Capture Instagram data

This is a basic nodejs tool to collect Instagram post data. This tool usage puppeteer to scrap and get instagram data.
To begin with this-
create .env file at root folder.
Add INSTAGRAM_USERNAME and INSTAGRAM_PASSWORD environment variable in .env file.
initilize the app using npm i
run the app using node index.js --post
run the app using node index.js --hashtag gadgets
use --post to collect posts from instagram homepage and --hashtag hashTag_Name to collect post by hashtag_Name.
data will be available in log.json file at root folder.