diff --git a/README.md b/README.md
index a8cded8..5d40df8 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,39 @@
 # node-thermal-printer
+Commands are sent to ```/dev/usb/lp0```
+
+### Installation
+```bash
+$ npm install node-thermal-printer
+```
+
+### Features
+```js
+printer.execute();                  // Executes all the commands
+printer.print("Hello World");       // Append text
+printer.println("Hello World");     // Append text with new line
+printer.cut();                      // Cuts the paper
+
+printer.bold(true);                 // Set text bold
+printer.drawLine();                 // Draws a line
+
+printer.alignCenter();              // Align text to center
+printer.alignLeft();                // Align text to left
+printer.alignRight();               // Align text to right
+
+printer.setTypeFontA();             // Set font type to A (default)
+printer.setTypeFontB();             // Set font type to B
+
+printer.setTextNormal();            // Set text to normal
+printer.setTextDoubleHeight();      // Set text to double height
+printer.setTextDoubleWidth();       // Set text to double width
+printer.setTextQuadArea();          // Set text to quad area
+```
+
+### Examples
+```js
+var printer = require("node-thermal-printer");
+printer.alignCenter();
+printer.println("Hello world");
+printer.cut();
+printer.execute();
+```
\ No newline at end of file
diff --git a/package.json b/package.json
index 526215a..4713a5d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "node-thermal-printer",
-  "version": "0.0.1",
+  "version": "0.0.3",
   "description": "Made to work with Epson thermal printers",
   "main": "printer.js",
   "scripts": {