Update README with dev setup info

README.md

@@ -389,20 +389,26 @@ dependencies with [poetry](https://python-poetry.org/):
 ```bash
 poetry install --with dev
 ```
+And install [pre-commit](https://pre-commit.com/) hooks:
 
-## License
-
-[MIT License](https://choosealicense.com/licenses/mit/)
+```bash
+pre-commit install --hook-type pre-commit --hook-type pre-push
+```
 
-## Contributing
+And you are good to go.
 
 Contributions are welcome! Feel free to [open an issue](https://github.com/bswck/configzen/issues/new/choose)
 or [submit a pull request](https://github.com/bswck/configzen/compare).
 
+## License
+
+[MIT License](https://choosealicense.com/licenses/mit/)
+
+
 ## Credits
 
 * [@Lunarmagpie](https://github.com/Lunarmagpie) for _crucial_ design tips and ideas.
 
 ## Author
 
-* [bswck](https://github.com/bswck) (contact: [email protected] or via [Discord](https://discord.com/) `bswck#8238`)
+* [bswck](https://github.com/bswck) (contact: [email protected] or via [Discord](https://discord.com/) `bswck`)