rmlist − Remove the components of a Mailman mailing list with impunity − beware!
rmlist [−a] [−h] listname
This removes (almost) all traces of a mailing list. By default, the lists archives are not removed, which is very handy for retiring old lists.
−a, −−archives
Remove the list’s archives too, or if the list has already been deleted, remove any residual archives.
−h, −−help
Print a small help text and exit
listname is the name of the mailing list to use.
Author of Mailman is the Mailman Cabal, see http://www.list.org/ for information. This manpage is written by Tollef Fog Heen <tfheen AT debian DOT org> for Debian, but may be used by others.
Mailman documentation on http://www.list.org/ and in /usr/share/doc/mailman.