docs(iiscontrol): added in an example how to run i t

scripts/iisControls.ps1

@@ -4,6 +4,9 @@ param (
     [string]$StopOrStart
 )
 
+# Example string to run with the parameters in it.
+# .\iisControls.ps1 -ServerName "usmcd1vms036" -AppPoolName "LogisticsSupportTool" -StopOrStart "stop"
+
 write-host $StopOrStart
 if ($StopOrStart -eq "stop") {
    Invoke-Command -ComputerName $ServerName -Credential $cred -ScriptBlock {