- `--locales-path` Customise path to locales (useful for [translators](./translation.md)).
- `--disable-networking` Turn off all network requests.
- `--disable-networking` Turn off all network requests (see [#1418](https://github.com/mifi/lossless-cut/issues/1418)).
- `--http-api` Start the [HTTP server with an API](./api.md) to control LosslessCut, optionally specifying a port (default `8080`).
- `--keyboard-action` Run a keyboard action (see below.)
- `--config-dir` Path to a directory where the `config.json` file will be stored and loaded from. Note: don't include `config.json` in the path (only the directory containing it).