Can someone explain what does curl do in simple terms? or What does curl do exactly and how is it use

Not a dumb question at all! what does curl do? It lets you interact with servers directly from the command line.

For example, if you wanna check if a website is up:
`curl -I https://google.com`

The `-I` flag fetches just the headers. Super useful for debugging.

And yeah, it’s lightweight—no GUI overhead. Perfect for scripts or remote servers.