diff --git a/README.md b/README.md
index d72b73b..6ac2003 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,40 @@
-# CSInterface (with Promise support)
+
+# Implementation of Adobe extensions CSInterface library, in Typescript and with Promise support
+
 Full TypeScript CSInterface (v8, v9, v10 & v11)
 
-# IMSInterface
+The implementation is (hopefully) identical to the original one from CSInterface written in JavaScript.
+
+Related pages, and additional resource where you can find more information about Adobe HTML extensions.
+
+## Adobe CEP Resources
+The original source can be found at [GitHub](https://github.com/Adobe-CEP/CEP-Resources/) in the respective subdirectory `CEP_X.x/`
+
+## Usage
+
+### With NPM
+
+Just install [NPM package](https://www.npmjs.com/package/@extendscript/csinterface) using `npm` CLI:
+```bash
+npm i @extendscript/csinterface --save
+```
+
+### Build from source
+Clone the repository with the following command:
+```bash
+git clone https://github.com/ExtendScript/CSInterface.git
+```
+
+Install the dependencies:
+```bash
+npm i --save-dev
+```
+
+Build the library:
+```bash
+npm run build
+```
+
+
+## IMSInterface
 https://github.com/unhurdle/cep-royale/blob/master/CEP6.1/src/com/adobe/cep/CEPGlobal.as