message: docs: Correct typo in README.md
diff: @@ -100,7 +100,7 @@ to some commonly used settings:
  | parameter name | default value | description |
  | -------------- | ------------- | ----------- |
  | `--port, -p` | `3000` | The TCP port on which the server runs. |
  -| `--baseUrl. -b` | `http://localhost:$PORT/` | The public URL of your server. |
  +| `--baseUrl, -b` | `http://localhost:$PORT/` | The public URL of your server. |
  | `--loggingLevel, -l` | `info` | The detail level of logging; useful for debugging problems. |
  | `--config, -c` | `@css:config/default.json` | The configuration for the server. The default only stores data in memory; to persist to your filesystem, use `@css:config/file.json` |
  | `--rootFilePath, -f` | `./` | Root folder of the server, when using a file-based configuration. |
  