Forums Scripts & Popups Help with code

So I need help with a script that triggers only when certain keywords are said (in this case "hello" and "bye). I've put the code in "Script Editor" under "Remote" but nothing happends. I also tried //load -rs $file.mrc
//run $file.mrc, it manages to load the script but nothing happends when I try to run it. All help is appreciated

on *:TEXT:*hello,bye*:#channel: {
; This will watch for the word in all channel messages.
if (word isin $1-) { echo -a $nick used the word }
}