-= Info about application 'SendURL' =- 

[Synopsis]:
Send a URL

[Description]:
  SendURL(URL[|option]): Requests client go to URL.  If the client
does not support html transport, and  there  exists  a  step  with
priority  n + 101,  then  execution  will  continue  at that step.
Otherwise, execution will continue at  the  next  priority  level.
SendURL only returns 0  if  the  URL  was  sent  correctly  or  if
the channel  does  not  support HTML transport,  and -1 otherwise.
If the option 'wait' is  specified,  execution  will  wait  for an
acknowledgement that  the  URL  has  been loaded before continuing
and will return -1 if the peer is unable to load the URL