docs() Add README

.github/workflows/main.yml

@@ -0,0 +1,23 @@
+name: Main
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [18.x]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci
+      - run: npm test
+      - run: npm run build

.github/workflows/test.yml

@@ -1,8 +1,9 @@
-name: Node.js CI
+name: PR test
 
 on:
   pull_request:
-
+    branches:
+      - main
 jobs:
   build:
     runs-on: ubuntu-latest

README.md

@@ -1,3 +1,21 @@
 # fhevmjs
 
-This is a library to interact with a blockchain using fhEVM.
+![Main](https://github.com/github/docs/actions/workflows/main.yml/badge.svg)
+
+fhevmjs is a javascript library that enables developers to interact with blockchains using Zama's cutting-edge technology based on TFHE (Fully Homomorphic Encryption over the Torus). This library provides a seamless integration of TFHE encryption capabilities into web3 applications, allowing for secure and private interactions with smart contracts.
+
+## Installation
+
+```bash
+# Using npm
+npm install fhevmjs
+
+# Using Yarn
+yarn add fhevmjs
+```
+
+This will download and install the fhevmjs library and its dependencies into your project.
+
+## Documentation
+
+Soon...