[Windows] BAT file to set up firewall rule

[olavrb]

Here is a little bat file I made when the "Videostream firewall fix" failed on me.
Tested on Windows 10, all good.

Save this as whatever.bat, then right click and run as admin
netsh advfirewall firewall add rule name="Videostream" dir=in profile=private localport=5556,5558 protocol=TCP action=allow

I hope this helps people facing difficulties.