update readme

README.md

@@ -12,7 +12,9 @@ JavaScript obfuscator for Node.js is a free alternative to [js-obfuscator](https
 * compatible with ES6;
 * tested on Angular2 bundle.
 
-https://gist.github.com/sanex3339/ffc2876123b52e6d11ce45369fd53acf
+Online version: [javascriptobfuscator.herokuapp.com](https://javascriptobfuscator.herokuapp.com)
+
+Example of obfuscated code: [gist.github.com](https://gist.github.com/sanex3339/ffc2876123b52e6d11ce45369fd53acf)
 
 [![npm version](https://badge.fury.io/js/javascript-obfuscator.svg)](https://badge.fury.io/js/javascript-obfuscator)
 [![Build Status](https://travis-ci.org/sanex3339/javascript-obfuscator.svg?branch=master)](https://travis-ci.org/sanex3339/javascript-obfuscator)
@@ -274,4 +276,4 @@ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.