Debug android app on simulator

May I know how to debug Android app using simulator. I have installed android sdk on my Mac. Also I have install genymotion simulator too but there is no selection to select it on Fire.

Ok. I need to run the simulator first and then the Fire will detect it. Deferent with IOS simulator. Fire will open the IOS simulator when I debug app.

Yeah, Android works differently, there. Once you boot the Emulator up, it appears like any real device would to the Android tool chain.