Improves README
Improves README

Aluxian/Facebook-Messenger-Desktop,Hadisaeed/test-build,Aluxian/electron-superkit,Hadisaeed/test-build,Aluxian/Messenger-for-Desktop,Aluxian/Messenger-for-Desktop,Aluxian/Messenger-for-Desktop,Hadisaeed/test-build,Aluxian/Facebook-Messenger-Desktop,davemolton/electron-superkit,davemolton/electron-superkit,rafael-neri/whatsapp-webapp,rafael-neri/whatsapp-webapp,rafael-neri/whatsapp-webapp,Aluxian/electron-superkit,davemolton/electron-superkit,Aluxian/electron-superkit,Aluxian/Facebook-Messenger-Desktop