update readme

README.md

@@ -2,6 +2,14 @@
 
 <h2>A simple and hackable Style Sheet</h2>
 
+<div>
+       <img src="https://img.shields.io/badge/NPM-v0.1.1 -blue?logo=npm">
+        <img src="https://img.shields.io/badge/GPLv3-License-orange?logo=mit">
+        <img src="https://img.shields.io/badge/CSS-Only-blue?logo=css3">
+     </div>
+
+
+
 https://becss.dev 🔗
 
 <p>beCSS is a lightweight (35kb), hackable, responsive, flat-style-ready, and Flexbox-based style sheet, created directly with CSS without any preprocessors. Since beCSS is a single file, it does not include javascript.</p>
@@ -19,6 +27,14 @@ https://becss.dev 🔗
 7. KISS principle
 8. It is improvable (of course)
 
+
+<strong>Installation</strong>
+
+```html
+npm install becss
+```
+
+
 To see the documentation, please visit: https://becss.dev