How I can turn off computer on LAN?
I shutdown a computer that is on LAN via Wi-Fi. I have his IP and MAC address that I do now?
You can use this:
Press enter and put the password of the user declared in the command above, then this LAN PC will be powered off.
As was said, this LAN PC need to have a SSH Server installed. You can do this by running on this PC the follow command: