diff --git a/readme.md b/readme.md
index 05e968a0..862f7861 100644
--- a/readme.md
+++ b/readme.md
@@ -32,7 +32,10 @@ sudo docker run -it \
--volume /var/run/docker.sock:/var/run/docker.sock:ro \
nextcloud/all-in-one:latest
```
-4. Connect to `https://hostname:8443` in your browser or `https://internal.ip.of.your.server:8080`
+4. After the initial startup, you should be able to open the Nextcloud AIO Interface now on port 8080 of this server.
+E.g. https://internal.ip.of.this.server:8080
+If your server has port 80 and 8443 open and you point a domain to your server, you can get a valid certificate automatially by opening the Nextcloud AIO Interface via:
+https://your-domain-that-points-to-this-server.tld:8443
Explanation of used ports: