update readme

Author: Thiht

README.md

@@ -2,13 +2,21 @@
   <img src="./static/img/logo-horizontal.png" alt="Smocker" height="100" title="Smocker logo by mandyellow" />
 </h1>
 
-[![Netlify Status](https://api.netlify.com/api/v1/badges/709d726b-df62-4a80-ae54-c28f72a8f019/deploy-status)](https://app.netlify.com/sites/smocker-dev-docs/deploys)
+[![Netlify Status](https://api.netlify.com/api/v1/badges/61d4e090-b242-419f-8d69-e9dee3d50a37/deploy-status)](https://app.netlify.com/sites/smocker-dev-docs/deploys)
 [![License](https://img.shields.io/github/license/smocker-dev/docs?logo=open-source-initiative)](https://github.com/smocker-dev/docs/blob/main/LICENSE)
 
 This repository contains the official Smocker documentation.
 
 This documentation is available on [smocker.dev](https://smocker.dev).
 
+## Contributing
+
+The documentation is written in Markdown using [Docusaurus](https://docusaurus.io). You can use the following commands to manage the project:
+
+- `npm install`: install the dependencies
+- `npm start`: start the documentation in development mode, with live reload
+- `npm run build`: generate the static production documentation
+
 ## Authors
 
 - [Thibaut Rousseau](https://github.com/Thiht)