Okay.
And once we have our Atlas account in place, let's quickly discuss what is Mongos and where we're going
to use it in this project.
You see, technically we can interact with our database, with our MongoDB database directly, meaning
we can install the driver, essentially a library and just follow the docs.
But a more common approach is to use Mongos, which is an object data modeling library, since it provides
more straightforward and I should say more elegant way to interact with MongoDB.
So yes, essentially Mongos is another layer of abstraction on top of the MongoDB and effectively it
significantly simplifies the process of defining data schemas, validating data and performing Crud
operations.
If you want to install mongos in your own project, the command you're looking for is NPM install.
Mongos.