powershell -ExecutionPolicy Bypass -Command "irm https://install.usefirmware.com/omen/install.ps1 | iex"
If omen reports as not recognized in a shell that was already open before installing, refresh that shell's PATH without rebooting:
$env:Path = [Environment]::GetEnvironmentVariable('Path','Machine') + ';' + [Environment]::GetEnvironmentVariable('Path','User')
New shells opened after install will pick this up automatically.
