Update README.md

Author: iam-shanmukha

covid19_telegram_bot/README.md

@@ -1,16 +1,23 @@
-# covid19_telegram_bot.py
-Bot Telegram Channel: https://www.t.me/covid_bot_india </br>
-# Dependencies
-```
-pip install covid
-```
-# Usage
+# covid19_telegram_bot
+
+covid19_telegram_bot posts real time covid19 updates to a telegram channel. It updates the data from http://worldometers.info
+
+## Setup instructions
+
 1. Go to https://t.me/BotFather
 2. Create NewBot and get API Token
 3. Add bot to a Telegram Channel
 4. [Get](https://stackoverflow.com/a/67274937/14117093) Telegram Channel chat ID
     - Use the link below to get Chat ID
-    ```https://api.telegram.org/bot<BOT_TOKEN>/getUpdates```
+    `https://api.telegram.org/bot<BOT_TOKEN>/getUpdates`
 5. Replace `"YOUR-TOKEN-HERE"` with your token and `"GROUP-CHAT-ID-HERE"` with chat id.
 6. Run the Code
-    
+
+## Output
+![Screenshot from 2021-10-20 11-09-28](https://user-images.githubusercontent.com/50124557/138034482-dbf559ea-34fe-476c-a4c3-6772bdbd2820.png)
+
+- Bot Telegram Channel: https://www.t.me/covid_bot_india
+
+## Author(s)
+
+Shanmukha Vishnu