MAtricks Transform via Macro

I was messing around with Symmetrical Positions and couldn't figure out how I can turn the Transform function to mirror via a Macro.

Can someone help me with that?

When I do it via the Popup the comandlinehistory says " Set UserProfile 1.1.1.1.1 Property'PhaserTransform' "Mirror" "

but if i Copy that in a Macro it says " Set UserProfile 1.1.1.1.1 Property "Mirror" "

Somehow it changes after I hit enter in the Macroline

Jup that works

Thanks a lot