rename example docker compose file and fix volume

README.md

@@ -259,7 +259,7 @@ python meshchat.py --identity-base64 "GCN6mMhVemdNIK/fw97C1zvU17qjQPFTXRBotVckeG
 
 ## Running via Docker
 
-A very simple example of a `docker-compose.yml` file can be found [here](./docker-compose-example.yml).
+A very simple example of a `docker-compose.yml` file can be found [here](./docker-compose.yml).
 
 The reticulum config is auto-generated at startup in the `meshchat-config` volume along with the storage db used by meshchat.
 

docker-compose.yml

@@ -8,7 +8,7 @@ services:
     ports:
       - 0.0.0.0:8000:8000
     volumes:
-      meshchat-config:/config
+      - meshchat-config:/config
     # Uncomment if you have a USB device connected, such as an RNode
     # devices:
     #   - /dev/ttyUSB0:/dev/ttyUSB0