bluetoothctl
Handling bluetooth devices from the shell.
TLDR
Enter the bluetoothctl shell
$ bluetoothctl
List devices
$ bluetoothctl -- devices
Pair a device
$ bluetoothctl -- pair [mac_address]
Remove a device
$ bluetoothctl -- remove [mac_address]
Connect a paired device
$ bluetoothctl -- connect [mac_address]
Disconnect a paired device
$ bluetoothctl -- disconnect [mac_address]