This channel will disappear as soon as there are no longer users in it. You can register your nickname with NickServ so that no one else can use that nickname. 2 registered nicks are allowed per user. Commands in BOLD are the most commonly used and explained below. Use addthismask command to do so.
Lets walk through that now.
Bob wants to register his nickname so no one else can use it. First thing to do is actually register with his password, bobsword. Passwords can only be up to 8 characters long. You need to be registered and auth'ed to do this. When you register your channel with Tri-Net, T will be placed in your room to help maintain the channel.