Added proper README.
Added proper README.

GrexAut/OSX-Monitoring-Tools,yvangodard/OSX-Monitoring-Tools,hicksca/OSX-Monitoring-Tools,yvangodard/OSX-Monitoring-Tools,jedda/OSX-Monitoring-Tools,hicksca/OSX-Monitoring-Tools,jedda/OSX-Monitoring-Tools,GrexAut/OSX-Monitoring-Tools,ryanmoon/OSX-Monitoring-Tools,ryanmoon/OSX-Monitoring-Tools