update readme

Author: CodeShellDev

.github/templates/README.template.md

@@ -97,7 +97,7 @@ This is the [NGINX](https://github.com/nginx/nginx) `docker-compose.yaml` file:
 Create a `nginx.conf` file in the `docker-compose.yaml` folder and mount it to `etc/nginx/conf.d/default.conf`:
 
 ```conf
-{{{ #://examples/reverse-proxy/nginx/nginx.docker-compose.yaml }}}
+{{{ #://examples/reverse-proxy/nginx/nginx.conf }}}
 ```
 
 Lastly add your `cert.key` and `cert.crt` into your `certs/` folder and mount it to `/etc/nginx/ssl`.