Usage: NOTE SEND [&<passwd>] [+|-<flags>] [+|-<maxtime>]
		<nick!username@host> <msg>
  SEND is an alias for USER +D (default max 60 days)
  This command is for sending a message to recipient, and let the server
  send a note + a notice to sender if this is on IRC - if message is sent.
    SEND foobar Hello, this is a test.
    SEND +7 !username@*.edu Hello again!
