.TP
.B \-W [number]
Concatenate CD\'s. It uses the number provided to define a comment "CD #" and
-to modify the numbering of the tracks, starting with "#01".
+to modify the numbering of the tracks, starting with "#01". For Ogg/Vorbis and
+FLAC files, it also defines a DISCNUMBER tag.
.TP
.B \-z
DEBUG mode: it will rip, using cdparanoia, the very first second of each track