diff -Naur MPlayer-cvs.orig/DOCS/tech/slave.txt MPlayer-cvs/DOCS/tech/slave.txt
--- MPlayer-cvs.orig/DOCS/tech/slave.txt	2004-09-15 23:50:33.822278912 +0200
+++ MPlayer-cvs/DOCS/tech/slave.txt	2004-09-15 23:53:15.501699904 +0200
@@ -16,8 +16,9 @@
 audio_delay <value>
     Adjust the audio delay of value seconds.
 
-quit
-    Quit MPlayer.
+quit [<value>]
+    Quit MPlayer. The optional integer value is used as the return code
+    for the mplayer process. Default value is 0.
 
 pause
     Pause/unpause the playback.