feat: added instructions on how to setup Docusaurus to README.md (#44)

Author: emmanuelmaia

README.md

@@ -8,3 +8,68 @@ This document provides pointers for those looking to make documentation changes
 
 - [Documentation Overview](https://github.com/magma/magma/wiki/Contributing-Documentation) for general documentation information
 - `make help` for specific commands
+
+## What is Docusaurus?
+
+[Docusaurus](https://docusaurus.io/) is an open-source static site generator built by Meta and powered using React. It’s optimized for creating technical documentation websites for open-source projects, with support for document versioning, ready for translations, content search, and a hot reload feature.
+
+---
+
+## Repository Structure
+
+```text
+docusaurus/
+├── Dockerfile
+├── docker-compose.yml
+├── docs/
+├── docusaurus.config.js
+├── sidebars.js
+├── static/
+├── src/
+readmes/
+```
+
+---
+
+## How to Setup Docusaurus
+
+1. **Install Docker**  
+   Download and install [Docker Engine](https://docs.docker.com/engine/install/)
+   
+   For Windows, you must instead install [Docker Desktop](https://apps.microsoft.com/detail/XP8CBJ40XLBWKX?hl=pt-BR&gl=BR&ocid=pdpshare)
+
+3. **Clone the Repository**  
+   Open a terminal in any directory and run:  
+   ```bash
+   git clone https://github.com/magma/magma-documentation.git
+   ```
+
+4. **Start Docusaurus with Docker**     
+   Navigate to the project folder:  
+   ```bash
+   cd magma-documentation/docusaurus
+   ```      
+   and set up Docusaurus by:  
+   ```bash
+   docker compose up dev
+   ```   
+
+5. **Access the Documentation**  
+   Once running, open your browser and visit: [http://localhost:3000/](http://localhost:3000/)
+
+6. **Proper Shutdown**  
+   You can stop this proccess without losing persistent data or associated configurations through:
+   ```bash
+   docker-compose stop
+   ```     
+   Or completely clean up your Docker environment with:  
+   ```bash
+   docker-compose down
+   ```
+---
+
+## Contact
+
+For further assistance, join our [Slack channel](https://magmacore.slack.com/archives/C01PGTJECGJ)!
+
+