improved command line support

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@1597 90c681e8-e032-0410-971d-27865f9a5e38

12 files changed, 332 insertions, 272 deletions

diff --git a/src/ui/translations/qmmp_cs.ts b/src/ui/translations/qmmp_cs.ts
index da042b4e5..95321a994 100644
--- a/src/ui/translations/qmmp_cs.ts
+++ b/src/ui/translations/qmmp_cs.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Přejít vpřed v seznamu skladeb</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Přejít zpět v seznamu skladeb</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Spustit přehrávání aktuální skladby</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Pozastavit aktuální skladbu</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Pozastavit, přehrává-li se, jinak přehrávat</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Zastavit aktuální skladbu</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Nastavit hlasitot přehrávání (příklady: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Zobrazit dialog Přeskočit na soubor</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Zobrazit/skrýt aplikaci</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Zobrazit dialog Přidat soubor</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Zobrazit dialog Přidat adresář</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Použití: qmmp [volby] [soubory]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Volby:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Vypsat číslo verze a skončit</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Nápady, patche, hlášení chyb posílejte na forkotov02@hotmail.ru (anglicky)</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Zobrazit tento text a skončit</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Verze QMMP:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Nevyprazdňovat seznam skladeb</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Verze Qt:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_de.ts b/src/ui/translations/qmmp_de.ts
index bde2ce5fe..eda6a772e 100644
--- a/src/ui/translations/qmmp_de.ts
+++ b/src/ui/translations/qmmp_de.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Nächsten Titel in Wiedergabeliste abspielen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Vorherigen Titel in Wiedergabeliste abspielen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Aktuellen Titel abspielen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Aktuellen Titel anhalten</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Wiedergabe anhalten oder fortsetzen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Aktuellen Titel stoppen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Lautstärke einstellen (Beispiel: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>„Springe zu Titel“-Dialog anzeigen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Anwendung ein-/ausblenden</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>„Datei hinzufügen“-Dialog anzeigen</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>„Verzeichnis hinzufügen“-Dialog anzeigen</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Aufruf: qmmp [Optionen] [Dateien]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Optionen:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Gibt die Versionsnummer aus</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Ideen, Patches und Bugreports an &lt;forkotov02@hotmail.ru&gt; senden</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Zeigt diesen Hilfetext an</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Qmmp-Version:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Titel an Wiedergabeliste anhängen</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt-Version:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_hu.ts b/src/ui/translations/qmmp_hu.ts
index 5a50807e9..70a010475 100644
--- a/src/ui/translations/qmmp_hu.ts
+++ b/src/ui/translations/qmmp_hu.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Aktuális szám lejátszásának indítása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Aktuális szám szüneteltetése</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Szünet ha lejátszás van, különben lejátszás</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Aktuális szám megállítása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Számra ugrás ablak mutatása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Lejátszási hangerő beállítása(pl.: qmmp --volume20, qmmp --volume100)</translation>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Lejátszási lista következő számának kihagyása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Lejátszási lista előző számainak kihagyása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Alkalmazás mutatása/elrejtése</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Fájl hozzáadása ablak mutatása</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Könyvtár hozzáadása ablak mutatása</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Használat: qmmp [opciók] [fájlok]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Opciók:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Ne töröld a lejátszási listát</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Mutasd ezt a szöveget, majd lépj ki</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Mutasd a verziószámot, majd lépj ki</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Ötleteket, foltokat, hibajelentéseket küld a forkotov02@hotmail.ru címre</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>QMMP verzió:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt verzió:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_it.ts b/src/ui/translations/qmmp_it.ts
index e91e22d94..d6ca74c03 100644
--- a/src/ui/translations/qmmp_it.ts
+++ b/src/ui/translations/qmmp_it.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Scorri in avanti lista dei brani</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Scorri indietro la lista dei brani</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Inizia il brano scelto</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Sospendi il brano in esecuzione</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Sospendi il brano se in esecuzione; lo riprende se in pausa</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Arresta il brano in esecuzione</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Configurare il volume di riproduzione (esempio: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Mostra il menu «Vai al brano»</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Mostra/nascondi Qmmp</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Mostra il menu «Aggiungi brani»</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Mostra il menu «Aggiungi cartella»</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Uso: qmmp [options] [fichiers]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Opzioni: </translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Non ripulire la lista esecuzione</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Stampa il numero di versione ed esci</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Per idee, modifiche, segnalazione di errori scrivire a: forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Versione Qt:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Mostra questo testo ed esci</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Versione di Qmmp: </translation>
     </message>
diff --git a/src/ui/translations/qmmp_lt.ts b/src/ui/translations/qmmp_lt.ts
index c37fa9279..977039bb1 100644
--- a/src/ui/translations/qmmp_lt.ts
+++ b/src/ui/translations/qmmp_lt.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Eiti prie sekančio elemento</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Eiti prie ankstesnio elemento</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Groti dainą</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Pristabdyti dainą</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Pristabdyti/Groti</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Sustabdyti dainą</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Nustatyti garsumą (pvz: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Parodyti langą bylos pasirinkimui</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Parodyti/Slėpti programą</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Parodyti langą bylų pridėjimui</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Parodyti langą aplanko pridėjimui</translation>
     </message>
@@ -1574,42 +1574,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Naudojimas: qmmp [nuostatos] [bylos]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Nustatymai:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Parodyti versiją ir išeiti</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Parodyti šį tekstą ir išeiti</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Idėjas, pataisymus, klaidas siųsti forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>QMMP versija:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Neišvalyti sąrašo</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt versija:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_pl_PL.ts b/src/ui/translations/qmmp_pl_PL.ts
index 05e148026..cbb7d1153 100644
--- a/src/ui/translations/qmmp_pl_PL.ts
+++ b/src/ui/translations/qmmp_pl_PL.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Przeskocz do przodu na liście odtwarzania</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Przeskocz do tyłu na liście odtwarzania</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Zacznij odtwarzać bieżący utwór</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Wstrzymaj bieżący utwór</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Wstrzymaj jeśli odtwarza, odtwarzaj w przeciwnym wypadku</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Zatrzymaj bieżący utwór</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Ustaw głośność odtwarzania (przykład: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Wyświetl okno dialogowe Skocz do</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Pokaż/ukryj aplikację</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Wyświetl okno dialogowe dodawania plików</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Wyświetl okno dialogowe dodawania katalogów</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Użycie: qmmp [opcje] [pliki]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Opcje:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Wyświetla wersję programu i wychodzi</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Pomysły, poprawki, raporty o błędach proszę wysyłać na forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Wyświetla ten tekst i wychodzi</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Wersja QMMP:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Nie czyść listy</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Wersja QT:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_pt_BR.ts b/src/ui/translations/qmmp_pt_BR.ts
index 49b86e80c..49b8827f0 100644
--- a/src/ui/translations/qmmp_pt_BR.ts
+++ b/src/ui/translations/qmmp_pt_BR.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
+        <source>Display Jump to File dialog</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
-        <source>Display Jump to File dialog</source>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/src/ui/translations/qmmp_ru.ts b/src/ui/translations/qmmp_ru.ts
index ca949d2fb..5e28a9171 100644
--- a/src/ui/translations/qmmp_ru.ts
+++ b/src/ui/translations/qmmp_ru.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Перейти к следующему фрагменту</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Перейти к предыдущему фрагменту</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Воспроизвести текущую песню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Приостановить текущую песню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Приостановить/воспроизвести</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Остановить текущую песню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Установить громкость (пример: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Показать диалог перехода к файлу</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation>Установить громкость (пример: qmmp --volume 20)</translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Показать/скрытть приложение</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Показать диалог добавления файлов</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Показать диалог добавления директорий</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Использование: qmmp [options] [files]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Опции:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Показать версии и выйти</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Идеи, исправления, отчёты об ошибках:  forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Показать этот текст и выйти</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Версия QMMP:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Не очищать лист</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Версия Qt:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_tr.ts b/src/ui/translations/qmmp_tr.ts
index a4210d7ac..ee4ac5e51 100644
--- a/src/ui/translations/qmmp_tr.ts
+++ b/src/ui/translations/qmmp_tr.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>İleri atla</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Geri atla</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Mevcut şarkıyı çalmaya başla</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Mevcut şarkıyı duraklat</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Çalıyorsa duraklat, değilse oynat</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Mevcut şarkıyı durdur</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Sesi ayarla(örnek: qmmp --volume, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Dosyaya atlama diyaloğunu göster</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Uygulamayı göster/gizle</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Dosya ekleme diyaloğunu göster</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Dizin ekleme diyaloğunu göster</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Kullanım:qmmp [seçenek] [dosyalar]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Seçenekler:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Sürüm numarasını yazdır ve çık</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Fikirleinizi, yamalarınızı, hata raporlarınızı forkotov02@hotmail.ru adresine gönderin</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Bu metni göster ve çık</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>QMMP sürümü:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Çalma listesini temizleme</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt sürümü:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_uk_UA.ts b/src/ui/translations/qmmp_uk_UA.ts
index 5821b8269..84f31dbd2 100644
--- a/src/ui/translations/qmmp_uk_UA.ts
+++ b/src/ui/translations/qmmp_uk_UA.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>Перейти до наступного фрагменту</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>Перейти до попереднього фрагменту</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>Грати поточну пісню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>Призупитини поточну пісню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>Призупинити/відтворити</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>Зупитини поточну пісню</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>Встановить гучність (приклад: qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>Показати діалог переходу до файла</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>Показати/сховати програму</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>Показати діалог додавання файлів</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>Показати діалог додавання тек</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>Використання: qmmp [options] [files]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>Опції:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>Показати версію та вийти</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>Ідеї, виправлення, звіти про помилки:  forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>Показати цей текст та вийти</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Версія QMMP:</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>Не очищати список</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Версія Qt:</translation>
     </message>
diff --git a/src/ui/translations/qmmp_zh_CN.ts b/src/ui/translations/qmmp_zh_CN.ts
index f0bcdc2bb..94b1834d7 100644
--- a/src/ui/translations/qmmp_zh_CN.ts
+++ b/src/ui/translations/qmmp_zh_CN.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>跳到播放列表中的下一曲</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>跳到播放列表中的上一曲</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>开始播放当前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>暂停当前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>正在播放则暂停，相反处于暂停则播放</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>停止当前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>设置回放音量(例如：qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>显示跳到文件对话</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>显示/隐藏程序</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>显示添加文件对话</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>显示添加目录对话</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>使用：qmmp [设置] [文件]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>设置：</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>显示版本并退出</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>建议、补丁或提交 bug 请发送到 forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>显示这些文本并退出</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Qmmp 版本：</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>不要清除这个播放列表</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt 版本：</translation>
     </message>
diff --git a/src/ui/translations/qmmp_zh_TW.ts b/src/ui/translations/qmmp_zh_TW.ts
index 2e87c7f63..119e3591b 100644
--- a/src/ui/translations/qmmp_zh_TW.ts
+++ b/src/ui/translations/qmmp_zh_TW.ts
@@ -115,57 +115,57 @@
 <context>
     <name>BuiltinCommandLineOption</name>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="68"/>
+        <location filename="../builtincommandlineoption.cpp" line="63"/>
         <source>Skip forward in playlist</source>
         <translation>跳到播放清單中的下一曲</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="69"/>
+        <location filename="../builtincommandlineoption.cpp" line="64"/>
         <source>Skip backwards in playlist</source>
         <translation>跳到播放清單中的上一曲</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <location filename="../builtincommandlineoption.cpp" line="57"/>
         <source>Start playing current song</source>
         <translation>開始播放目前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="63"/>
+        <location filename="../builtincommandlineoption.cpp" line="58"/>
         <source>Pause current song</source>
         <translation>暫停目前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="64"/>
+        <location filename="../builtincommandlineoption.cpp" line="59"/>
         <source>Pause if playing, play otherwise</source>
         <translation>正在播放則暫停，相反處於暫停則播放</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="65"/>
+        <location filename="../builtincommandlineoption.cpp" line="60"/>
         <source>Stop current song</source>
         <translation>停止目前曲目</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="67"/>
-        <source>Set playback volume(example: qmmp --volume20, qmmp --volume100)</source>
-        <translation>設定重播音量(例如：qmmp --volume20, qmmp --volume100)</translation>
-    </message>
-    <message>
-        <location filename="../builtincommandlineoption.cpp" line="66"/>
+        <location filename="../builtincommandlineoption.cpp" line="61"/>
         <source>Display Jump to File dialog</source>
         <translation>察看跳到檔案對話</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="70"/>
+        <location filename="../builtincommandlineoption.cpp" line="62"/>
+        <source>Set playback volume (example: qmmp --volume 20</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../builtincommandlineoption.cpp" line="65"/>
         <source>Show/hide application</source>
         <translation>察看/隱藏程式</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="71"/>
+        <location filename="../builtincommandlineoption.cpp" line="66"/>
         <source>Display Add File dialog</source>
         <translation>察看添加檔案對話</translation>
     </message>
     <message>
-        <location filename="../builtincommandlineoption.cpp" line="72"/>
+        <location filename="../builtincommandlineoption.cpp" line="67"/>
         <source>Display Add Directory dialog</source>
         <translation>察看添加目錄對話</translation>
     </message>
@@ -1573,42 +1573,47 @@
 <context>
     <name>QMMPStarter</name>
     <message>
-        <location filename="../qmmpstarter.cpp" line="153"/>
+        <location filename="../qmmpstarter.cpp" line="161"/>
         <source>Usage: qmmp [options] [files]</source>
         <translation>使用：qmmp [設定] [檔案]</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="154"/>
+        <location filename="../qmmpstarter.cpp" line="162"/>
         <source>Options:</source>
         <translation>設定：</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="160"/>
+        <location filename="../qmmpstarter.cpp" line="168"/>
         <source>Print version number and exit</source>
         <translation>察看版本並結束</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="161"/>
+        <location filename="../qmmpstarter.cpp" line="169"/>
         <source>Ideas, patches, bugreports send to forkotov02@hotmail.ru</source>
         <translation>建議、補丁或提交 bug 請傳送到 forkotov02@hotmail.ru</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="159"/>
+        <location filename="../qmmpstarter.cpp" line="167"/>
         <source>Display this text and exit</source>
         <translation>察看這些字檔並結束</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="166"/>
+        <location filename="../qmmpstarter.cpp" line="72"/>
+        <source>Unknown command</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qmmpstarter.cpp" line="174"/>
         <source>QMMP version:</source>
         <translation>Qmmp 版本：</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="156"/>
+        <location filename="../qmmpstarter.cpp" line="164"/>
         <source>Don&apos;t clear the playlist</source>
         <translation>不要清除這個播放清單</translation>
     </message>
     <message>
-        <location filename="../qmmpstarter.cpp" line="167"/>
+        <location filename="../qmmpstarter.cpp" line="175"/>
         <source>Qt version:</source>
         <translation>Qt 版本：</translation>
     </message>