Update README.md

README.md

@@ -46,4 +46,11 @@ Add ssh config for the Primary:
        IdentityFile /root/.ssh/id_ed25519_certbot
    EOF
 
+```
+
+Testing:
+
+```
+ssh certbot@tywaf12.firstderivatives.com 'sudo rsync --version'
+ssh certbot@tywaf12.firstderivatives.com 'sudo systemctl reload nginx'
 ```