Connect to an already paired Bluetooth Programatically - I DON'T need an APP

I do NOT need an app. I am just looking for someone to give me information of how to do the following task via ssh or adb on a rooted phone [login to view URL] At this point I can do it with am start -a android.settings.BLUETOOTH_SETTINGS then some input tap but I do not want input tap I want someone to teach me the command to do it.