docs: update readme

Author: PierreJeanjacquot

README.md

@@ -1,4 +1,33 @@
-# React + TypeScript + Vite
+# iExec explorer
+
+## Install
+
+```sh
+npm ci
+npm run codegen
+```
+
+## Develop
+
+```sh
+# npm ci
+# npm run codegen
+npm run dev
+```
+
+browse <http://localhost:5173>
+
+## Build
+
+```sh
+# npm ci
+# npm run codegen
+npm run build
+```
+
+You can serve the build with `npx serve -p 3000 ./dist` and browse <http://localhost:3000>
+
+## Template: React + TypeScript + Vite
 
 This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
 
@@ -7,7 +36,7 @@ Currently, two official plugins are available:
 - [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh
 - [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
 
-## Expanding the ESLint configuration
+### Expanding the ESLint configuration
 
 If you are developing a production application, we recommend updating the configuration to enable type-aware lint rules:
 
@@ -28,15 +57,15 @@ export default tseslint.config({
       tsconfigRootDir: import.meta.dirname,
     },
   },
-})
+});
 ```
 
 You can also install [eslint-plugin-react-x](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-x) and [eslint-plugin-react-dom](https://github.com/Rel1cx/eslint-react/tree/main/packages/plugins/eslint-plugin-react-dom) for React-specific lint rules:
 
 ```js
 // eslint.config.js
-import reactX from 'eslint-plugin-react-x'
-import reactDom from 'eslint-plugin-react-dom'
+import reactDom from 'eslint-plugin-react-dom';
+import reactX from 'eslint-plugin-react-x';
 
 export default tseslint.config({
   plugins: {
@@ -50,5 +79,5 @@ export default tseslint.config({
     ...reactX.configs['recommended-typescript'].rules,
     ...reactDom.configs.recommended.rules,
   },
-})
+});
 ```