Added out-of-scope section

FusionAuth/README.md

@@ -10,6 +10,9 @@ and will assumes that your server has:</summary></br>
 * Firewall ports for HTTP/HTTPS should be open(ed).<br>
 * SSH acccess to the box.<br>
 
+Out of scope:
+* SSL configuration of nginx reverse proxy</br>
+
 
 ###### Install required packages:
 ```