MajorAdmin v1.0 is a set of perl scripts that ease the job of maintaining a Majordomo mailing list from a UNIX shell. Features include automatic subscriptions/unsubscriptions, list config and a banned list. This is usable from within your email client.
You can download it from the following link: https://packetstormsecurity.com/files/download/13273/majoradmin-1.0.tar.gz
Source: https://packetstormsecurity.com/files/13273/majoradmin-1.0.tar.gz.html