Update page 'Home'

Home.md

@@ -52,6 +52,12 @@ Copy and/or git clone any third party plugins into ``plugins.local`` as usual.
 
 A common pattern is shared nginx doing SSL termination, etc. Don't forget to pass `X-Forwarded-Proto` to the container if you're using HTTPS, otherwise tt-rss would generate plain HTTP URLs.
 
+Address and port correspond to `HTTP_PORT` in `.env` (default):
+
+```ini
+HTTP_PORT=127.0.0.1:8280
+```
+
 Nginx:
 
 ```nginx