U: sender [s cmd [arguments]]
H: send command cmd to sender s. cmd may be one of the following:
H: help, on, off, add, delete, allow, or deny. Note that not all senders
U: sender [s cmd [arguments]]
H: send command cmd to sender s. cmd may be one of the following:
H: help, on, off, add, delete, allow, or deny. Note that not all senders