Update README

README.md

@@ -5,16 +5,12 @@ C-- is a C++ shell interpreter that can be embedded in the browser.
 
 The project is in early stages, so things may go wrong.
 
-Compilation
+Build
 -----------
-   - In your home directory, run `curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -`
-   - Run `sudo apt-get install -y nodejs`
-   - Optionally, you can run `sudo apt-get install -y build-essential`
-   - Now from the project directory, run `npm install`
-   - Finally run `sudo npm install -g browserify coffee-script coffeeify jisonify`
-
-Run
----
-From the project directory, just run `./run` from the terminal, a new browser window should pop-up.
+First off, you need `gulp` installed globally. Then run:
+```
+npm install
+gulp
+```
 
 ## [Try it!](https://cmm.jutge.org/)