Updated readme

Author: pooranjoyb

Covid Tracker App/README.md

@@ -1,11 +1,60 @@
-# Covid Tracker Application
+# COVID-19 Tracker App
 
-A Covid Tracking Application for India that will fetch information about the current situation of Covid affected people, deaths, etc from an API and
-serve them in the frontend.
+A desktop application to track the latest COVID-19 information using Python and KivyMD, and RapidAPI for fetching information.
 
+## This project is under DWOC'2023
 
-## Tools & Languages
+![DWOC'2023 Banner](./assets/img/dwoc.png)
 
-- Python
+## Getting Started
+
+These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.
+
+### Prerequisites
+
+- Python 3.6 or higher
 - KivyMD
-- RapidAPI
+- RapidAPI account
+- Python-Dotenv
+
+### Installing
+
+Clone the repository and install the required packages.
+
+```
+git clone https://github.com/pooranjoyb/Play-With-Python.git
+cd '.\Covid Tracker App\'
+pip install -r requirements.txt
+```
+
+
+Create a `.env` file in the **'.\Covid Tracker App\'** directory and add as follows
+```
+API_KEY="<yout-RapidAPI-key>"
+API_HOST="covid-19-coronavirus-statistics.p.rapidapi.com"
+```
+
+[Click here to get your API-KEY](https://rapidapi.com/KishCom/api/covid-19-coronavirus-statistics/)
+
+Start the app.
+
+```
+python main.py
+```
+
+## Built With
+
+- [Python](https://www.python.org) - The programming language used
+- [KivyMD](https://kivymd.readthedocs.io/en/latest/index.html) - The GUI framework used
+- [RapidAPI](https://rapidapi.com) - The API platform used to fetch information
+
+
+## Authors
+
+- **[Pooranjoy Bhattacharya](https://github.com/pooranjoyb)** - *Initial work*
+
+
+## License
+
+This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.
+