Are these commands good for opening ports needed by FiveM

[KNG-Taco]

netsh advfirewall firewall add rule name="FXServer (30120/TCP)" dir=in action=allow protocol=TCP localport=30120
netsh advfirewall firewall add rule name="FXServer (30120/UDP)" dir=in action=allow protocol=UDP localport=30120
netsh advfirewall firewall add rule name="txAdmin (40120/TCP)" dir=in action=allow protocol=TCP localport=40120

[Gertjan]

@KNG-Taco

netsh: Command not found.

Do you have more info ?