# Reference

> Every Kettlemark command, option and configuration setting in one place.

[Contents](#contents)

1.  [Home](https://docs-demo.vagejs.com/)
2.  [Docs](https://docs-demo.vagejs.com/docs/)
3.  Reference

Exact details for every command and setting.

-   **[Commands](https://docs-demo.vagejs.com/docs/reference/commands/)**: `preview`, `rename`, `undo` and `config`, with every option.
-   **[Configuration](https://docs-demo.vagejs.com/docs/reference/configuration/)**: `kettlemark.toml`, name patterns and duplicate handling.

[PreviousUndo or fix a rename](https://docs-demo.vagejs.com/docs/guides/undo-a-rename/) [NextCommands](https://docs-demo.vagejs.com/docs/reference/commands/)