[Fors1k]

Код:

param(
    $mozilla   = "C:\Program Files\Mozilla Firefox\firefox.exe",
    $PotPlayer = "C:\Program Files\PotPlayer\PotPlayerMini64.exe"
)cls

$SW=Add-Type -name sw -pas @"
    [DllImport("user32.dll")]
    public static extern bool 
    ShowWindowAsync(IntPtr hWnd,int cmdShow);
"@

start $mozilla
$pp=start $PotPlayer -win Minimized -PassThru
while($pp.MainWindowHandle -eq 0){sleep -m 1}
$SW::ShowWindowAsync($pp.MainWindowHandle, 7)