Usage: NOTE [FLAG] [&passwd] [+-flags] [#ID] <nick!username@host> <+-flags>
  You can add or delete as many flags as you wish with +/-<flag>.
  + switch the flag on, and - switch it off. Example: -S+RL
  Following flags with its default set specified first are available:
  -S > News flag for subscribing.
  -M > Request is removed after you sign off.
  -Q > Ignore request if recipient's first nick is equal to username.
  -I > Ignore request if recipient is not on same server as request.
  -W > Ignore request if recipient is not an operator.
  -Y > Ignore request if sender is not on IRC.
  -N > Let server send a note to you if message is delivered.
  -D > Same as N, except you only get a message (no queued note to you).
  -R > Repeat processing the request until timeout.
  -F > Let server send note info for matching recipient(s). Any message
       part specify what to match with the realname of the recipient. 
  -L > Same as F, except you only get a message (no queued note to you).
  -C > Make sender's nicks be valid in all cases username@host is valid.
  -V > Make sender's "nick*" be valid in all cases username@host is valid.
  -X > Let server display if recipient signs on/off IRC or change
       nickname. Any message specified is returned to sender.
  -A > Show what server matching user is on using X flag.
  -J > Show what channel matching user is on using X flag.
  -U > Do not display nick-change using X flag.
  -E > Ignore request if nick, name and host matches the message text
       starting with any number of this format: 'nick!name@host nick!... '
*  -B > Send a message to every account who match the nick!user@host 
*       This creates a received list with flag H set. (see LS +h)
*  -T > Send a message not all nicks on same accounts too using B flag.
*  -K > Give keys to unlock privileged flags by setting that flags on.
*       The recipient does also get privileges to queue unlimited 
*       numer of requests, list privileged flags and see all stats.
*  -Z > Make it impossible for recipient to queue anything at all.
  Other flags which are only displayed but can't be set by user:
  -O > Request is queued by an operator.
  -G > Notice message is generated by server.
-  -B > Broadcasting message.
*  -H > Flag list for who's received Broadcast message (B flag).
-  Notice: Message is not sent to recipient using F, L, R or X flag.
-  Using this flags, no message needs to be specified.
*  Notice: Message is not sent to recip. using F, L, R, X, K, Z or H
*  flag (except if B flag is set for R). For this flags, no msg. needed.

Example: FLAG * +cj     : Switch on c and j flag for all requests.
	 FLAG +x * +c   : Switch on c flag for all req. which have x flag.
	 FLAG nick -c+j : Switch off c flag and which on j flag for nick
