Readme Updated (rocktimsaikia#286)

Here are the changes to readme which I have made . Review this and tell me the changes that are required or any edits.

Co-authored-by: Anjali <[email protected]>

README.md

@@ -1,7 +1,7 @@
 <h1 align="center">
   ✨Contribute101
 </h1>
-<p align="center"> 
+<p align="center">
 <img src="https://travis-ci.com/RocktimSaikia/Contribute-101.svg?branch=master" />
 <h4 align="center">✨ A simple project to help people make their first open source pull request</h4>
 </p>
@@ -15,20 +15,44 @@
 <br><br>
 
 ## :cloud: Introduction:
+Hello Contributors!
+Open Source projects are a great way for enhancing your coding skills and exploring new technologies.
+But top of that contributing to Open Source Projects is FUN.
+The joy of the first time when your pull request gets accepted is amazing. Which you are going to find today by contributing to this project.
 
-Contribution to Open Source Projects is a great way to enhanching your coding skills and along with expanding your knowledge on the new technologies. But top of that contributing to Open Source Projects is FUN.The joy of the first time when your pull request gets accepted is amazing. Which you are going to find today by contributing to this project.
+<br><br>
+
+##  :star: Aim:
+- To make an Open Source contribution.
+- To use GitHub and Git.
+- Get familiar with NodeJs.
+- Make a Pull Request.
+
+<br><br>
+
+## :grey_question: Who Can Contribute?
+Anyone from an absolute beginner to a developer can contribute to enhance your open source experience.
+
+<br><br>
+
+## :green_heart: NodeJs:
+Node.js is a run-time environment which includes everything you need to execute a program written in JavaScript. It’s used for running scripts on the server to render content before it is delivered to a web browser.
+
+NPM stands for Node Package Manager, which is an application and repository for developing and sharing JavaScript code.
 
 <br><br>
 
 ## :hammer: Prerequisite :
+- Setup your GitHub account. To familiarize with GitHub go through [GitHub Hello World Guide](https://guides.github.com/activities/hello-world/)
+- You can download [GitHub Desktop App](https://desktop.github.com/) or use Git on command line.
+- Install [nodejs](https://nodejs.org) on your local machine globally. Click [here](https://phoenixnap.com/kb/install-node-js-npm-on-windows) for more information.
 
-- install [nodejs](https://nodejs.org) on your local machine globally.
 
 <br><br>
 
 ## :sparkles: Steps :
 
-1. Fork this repository and clone it to your computer
+1. Fork this repository and clone it to your computer.
 
 2. Install the dependencies locally
 
@@ -58,8 +82,13 @@ git commit -m "Add YOURNAME's card"
 git push -u origin myCard
 ```
 
----
+6. Now create the pull request
+
+Your changes would not be visible immediately.
+Your pull request will be reviewed, get accepted and merged by the project maintainer.
+
+You can now celebrate ! :confetti_ball:
 
 <br><br>
 
-### Congrats :tada: .You have successfully created your pull request. Now wait for the review and merge.
+### Congrats :tada: .You have successfully created your pull request. Now wait for PR to be reviewed and get merged!