updated info

README.md

@@ -230,7 +230,7 @@ ansible-playbook -K -D -i inventory/hosts.yml playbook.yml -e debug=yes
 
 * **Note:** Most of the role's functionality can be opted in or out.
 
-  For all available options - see the default-config located in the main defaults-file!
+  For all available options - see the default-config located in [the main defaults-file](https://github.com/ansibleguy/infra_nftables/blob/latest/defaults/main/1_main.yml)!
 
 
 * **Warning:** Not every setting/variable you provide will be checked for validity. Bad config might break the role!