Update README.md
@ -56,7 +56,7 @@ If you wan to run the application using docker, configure it using environment v
```sh
docker run --rm \
-e Persist=/save.json \
-e COSMIUM_PERSIST=/save.json \
-v ./save.json:/save.json \
-p 8081:8081 \
ghcr.io/pikami/cosmium