Transfer modifier keys (held down) to privileged script

[Theile]

I would like to trigger the privileged script but so it can get a parameter of which modifier keys are held down.

Values of modifier keys:

Modifier	Value
Shift	1
Option	2
Ctrl	4
Cmd	8

So if all are held down, the script is passed the value 15, and so on.

I would expect the value to just be passed as the first argument to the script, so the script can decide if modifier keys are important.