Simple way:
if (%currentsword == $null) { .unset %i | goto end }
if (stopera isin $1) { halt }
else {
Add the red line, that will stop (halt) the script if "stopera" is said. This also means "opera and stopera" will not activate the script though, so if they say "opera" and "stopera" in the same sentence, they will not be kicked. If "stopera" is nowhere in their text though, /swearkick will be activated
Regards,
