FIXME:
Looks like only one param (the 1st) is being passed rather than the full list from a script.
Symptoms:
This will make the Prevent Screensaver script not work from HELPER
Resolution:
Feel free to point fingers shell gurus
If someone catches it I will push the update.
I'll get round to it when that happens, when I can or it will get "fixed" by the stepk update, whichever comes soonest.