Update Readme

README.md

@@ -1 +1,61 @@
-[![Build Status](https://travis-ci.com/Billmike/random-number-gen.svg?branch=develop)](https://travis-ci.com/Billmike/random-number-gen)
+[![Build Status](https://travis-ci.com/Billmike/random-number-gen.svg?branch=develop)](https://travis-ci.com/Billmike/random-number-gen)
+
+# Random Phone Number Generator
+
+## Introduction
+
+> **Random Phone Number Generator** is an application built using React and Redux, that enables the generating of random, unique phone numbers.
+
+## Table of Content
+- [Features in the application](#features-in-the-application)
+- [Technology stack used](#technology-stack-used)
+- [Getting Started](#getting-started)
+- [Running Tests](#running-tests) 
+
+## Features in the application
+
+* User can generate between 1 - 5000 phone numbers
+* User can download the generated phone-number in .txt format
+* User can sort phone numbers generated in ascending or descending order
+* User can get the maximum and minimum generated phone numbers
+
+## Technology Stack used
+* ReactJS
+* Redux
+
+## Getting Started
+
+* Before cloning the repo, make sure you have Node installed on your local machine
+* Clone the repo to your local machine
+
+```sh
+> $ git clone https://github.com/billmike/random-number-gen.git
+```
+
+* Change directory into the more-recipes directory
+
+```sh
+> $ cd random-number-gen
+```
+
+* Install all required dependencies by running
+
+```sh
+> $ yarn install
+```
+
+* To start the application, run
+
+```sh
+> $ yarn start
+```
+
+## Running tests
+
+#### Client-side tests
+
+* To run the client-side tests, run
+
+```sh
+> $ yarn test
+```