Quake 3 Arena Cvars

Command	Effect
`heartbeat`	sends a heartbeat signal to all master servers configured
`kick user`	kicks the user with the given name from the server
`dumpuser userid`	display info on user denoted by `userid` (use `info` to find the userid)
`map name`	Changes the map to the one with the given technical `name`.
`rcon passwd "command"`	Issue a remote console command, providing the password for authentification.
`status`	Displays each client's num, score, ping, name, address, port, and rate