The Mikribot User's Manual - The !nuseradd Command
Usage: !nuseradd [switch] <nick> <userlevel> [email] [nick]
Userlevel required: 100
Purpose: !nuseradd adds a user with a specified level to the
userlist, just like USERADD, only here you only need to specify
the nick, and not the whole usermask. The person who should be
added must be in one of the channels I'm in.
Switches
-minhost: If used, the resulting mask will always be
"*!*username@*blah2.blah1".
-fullhost: If used, the resulting mask have the person's full
host mask.
See also: NHUSERADD, USERLIST, USERDEL, USERADD, NUSERDEL, Levels
CHUSERMASK