+.B \-t [number]
+Start the numbering of the tracks at a given number. It only affects the
+filenames and the playlist. Internal (tag) numbering remains the same.
+.TP
+.B \-T [number]
+Same as \-t but changes also the internal (tag) numbering. Keep in mind that
+the default TRACK tag for MP3 is $T/$TRACKS so it is changed to simply $T.
+.TP