I had hoped this app work but it failed in flying colors...
I think in theory this could work. Joystick Doctor says the 360 controller drivers can be downloaded from GitHub. I checked out the site, my exstenions said it was a safe site. I downloaded the driver, to complete installation I restarted my mac. Upon logging back in I checked system preferences the 360 controller icon was there. I started to notice my mac was running slow, web pages took mins to load before it was seconds. To be on the safe side I ran BitDefender Virus Scanner, its been scanning for 15 mins now and has found 60 different viruss. I would advise people to look elsewhere for 360 controller drivers, that being said I highly doubt my comments will be posted.
Alfa Cow about Joystick Doctor, v1.0