Bot Updating Documentation

docs/images/docker-emby.md

@@ -102,6 +102,10 @@ Best effort is made to install tools to allow mounting in /dev/dri on Arm device
 
 To help you get started creating a container from this image you can either use docker-compose or the docker cli.
 
+!!! info
+
+    Unless a parameter is flaged as 'optional', it is *mandatory* and a value must be provided.
+
 ### docker-compose (recommended, [click here for more info](https://docs.linuxserver.io/general/docker-compose))
 
 ```yaml
@@ -162,8 +166,8 @@ Containers are configured using parameters passed at runtime (such as those abov
 
 | Parameter | Function |
 | :----: | --- |
-| `8096` | Http webUI. |
-| `8920` | Https webUI (you need to setup your own certificate). |
+| `8096:8096` | Http webUI. |
+| `8920:8920` | Https webUI (you need to setup your own certificate). |
 
 ### Environment Variables (`-e`)