Thank you John Alex,
I think this is what I have been looking for...
hxxp://support.eset.com/kb332/?viewlocale=en_US
Can anyone confirm please?
Someone can give any advice please, if there is any way to add by copy-paste all those rules into a script, in order to use the script for add them to Windows Firewall automatically, the reason would be that the rules have to be add on more machines.
Best wishes.