1.3 is out, it fixes the mala issues so now all the major led lighters are supported.
Answering questions.....
Since mamehooker is never supposed to be turned off, I suppose you could put it in your startup folder or make an entry in your autoexec.bat. The app should close itself safely when windows shuts down.
Well define "control." Right now it can make any ff utility do a constant ramp force (rumble) so long as it supports it. Afaik even wheels allow for a simple rumble. This is the only effect I support right now because, quite frankly the games that would use more complicated effects aren't hooked up yet. As a matter of fact, the only two games with hooked up outputs that support any type of feedback I'm aware of is prop cycle (propellar fan) and qbert (soleniod). If there are others, please let me know and we can try to manage some effects.