title: How to shut down computer with PowerShell?
body: <p>I would like to do shutdown process in my script.
  I use <code>Stop-Computer</code>. But it always reboots, doesn't shut down. I tried <code>stop-computer</code> alone, it works, but when I applied it to my script, it reboots, doesn't shut down, can anyone give any idea please?</p>