Bot Updating Documentation

docs/images/docker-prowlarr.md

@@ -50,6 +50,10 @@ Access the webui at `<your-ip>:9696`, for more information check out [Prowlarr](
 
 Setup info can be found [here](https://wikijs.servarr.com/prowlarr/quick-start-guide).
 
+## Read-Only Operation
+
+This image can be run with a read-only container filesystem. For details please [read the docs](https://docs.linuxserver.io/misc/read-only/).
+
 ## Usage
 
 To help you get started creating a container from this image you can either use docker-compose or the docker cli.