Bans remove an individual from a server permanently and blocks their IP from rejoining. Allows for optionally specifying the number of days of messages from which to purge a users messages. (Defaults to 0 with a maximum of 7)
The IP ban is done on Discords side, and can be easily circumvented.
!ban @User <DaysToPurge> <Reason>
!ban @User Spamming and trolling!
!ban @User 3 Spamming and trolling so bad we want to delete 3 days of messages!