So by saying ?trig ?owner ?home ?phrase or ?whoami will give you information
saying '!CMD Try' will tell you that the script is working

on *:TEXT:*:#: { 
if ( $me == %bname ) {
   var %pwrofuser = %pwr [ $+ [ $nick ] ] 
   if ( $1 == ?trig ) { msg $chan the trigger is ' %trig ' }
   if ( $1 == ?phrase ) { msg $chan the phrase is ' %phrase ' }
   if ( $1 == ?home ) { msg $chan my home is ' %chan ' }
   if ( $1 == ?owner ) { msg $chan the owner is ' %owner ' }
   if ( %pwrofuser >= 0 ) {
      if ( $1 == ?whoami ) { 
         msg $chan you ( $+ $nick ) have %pwr [ $+ [ $nick ] ] power  
      }
      if ( $1 == %trig $+ [ %phrase ] ) {
         if ( $2 == try ) { msg $nick Pass! }
      }
   }
}
;###NOTES###
;DO NOT ADD THIS THESE ARE NOTES
; ON THE LINE 'if ( $2 == try ) { msg $nick Pass! }'
; You may continue to add lines to do other functions
;ALSO ON YOUR VARIABLE PAGE YOU WILL NEED TO ADD:
;you can replace anything after the space in a variable
;on the variable %pwr(YOUR_NICK_NAME) 
;change YOUR_NICK_NAME to your actual nickname
;Take Away the parenthesis 
;DO NOT ADD A SPACE BETWEEN %pwr AND YOUR NICK
;THE FOLLOWING IS WHAT YOU NEED TO ADD
;END OF NOTES
;###END OF NOTES###

%trig !
%phrase CMD
%chan #THE_NAME_OF_YOUR_CHAN
%owner YOUR_NICK_NAME
%pwr(YOUR_NICK_NAME) 0