Switch to Script.ps1

#Switch - Disabled Firewall Rule
[cmdletbinding()]
Param(
[Switch] $Disable)

#True (set)
if($Disable)

{
    $DisplayName = (Get-NetFirewallRule | Where-Object {$_.Enabled -eq $true -and $_.Action -eq "Block"}).DisplayName
    Set-NetFirewallRule -DisplayName $DisplayName -Enabled False
}
#False (Get)
else
{


}