Enhancement: Update react-widget.md docs

docs/pages/Extensions/react-widget.md

@@ -1,22 +1,31 @@
-### How to set up react docsGPT widget on your website:
+### Setting up the DocsGPT Widget in Your React Project
+
+### Introduction:
+The DocsGPT Widget is a powerful tool that allows you to integrate AI-powered documentation assistance into your web applications. This guide will walk you through the installation and usage of the DocsGPT Widget in your React project. Whether you're building a web app or a knowledge base, this widget can enhance your user experience.
 
 ### Installation
-Go to your project and install a new dependency: `npm install docsgpt`.
+First, make sure you have Node.js and npm installed in your project. Then go to your project and install a new dependency: `npm install docsgpt`.
 
 ### Usage
-Go to your project and in the file where you want to use the widget, import it: 
+In the file where you want to use the widget, import it and include the CSS file:
 ```js
 import { DocsGPTWidget } from "docsgpt";
 import "docsgpt/dist/style.css";
 ```
 
 
-Then you can use it like this: `<DocsGPTWidget />`
-
-DocsGPTWidget takes 3 props:
-1. `apiHost` — URL of your DocsGPT API.
-2. `selectDocs` — documentation that you want to use for your widget (e.g. `default` or `local/docs1.zip`).
-3. `apiKey` — usually it's empty.
+Now, you can use the widget in your component like this :
+```jsx
+<DocsGPTWidget
+  apiHost="https://your-docsgpt-api.com"
+  selectDocs="local/docs.zip"
+  apiKey=""
+/>
+```
+DocsGPTWidget takes 3 **props**:
+1. `apiHost` — The URL of your DocsGPT API.
+2. `selectDocs` — The documentation source that you want to use for your widget (e.g. `default` or `local/docs1.zip`).
+3. `apiKey` — Usually, it's empty.
 
 ### How to use DocsGPTWidget with [Nextra](https://nextra.site/) (Next.js + MDX)
 Install your widget as described above and then go to your `pages/` folder and create a new file `_app.js` with the following content:
@@ -32,6 +41,6 @@ export default function MyApp({ Component, pageProps }) {
         </>
     )
 }
-```
+```