Creates an agent profile.
create agent agent_name
set host [{to|=}] host
and set port [{to|=}] port
and set user [{to|=}] user
[and set password [{to|=}] password]
[and set desc [{to|=}] description]
create agent myagent set host=myhost and set port=1111 and set user=myuser and set password=mypwd go