How to load a CSV file to MongoDB Atlas?

In the ‘Cluster’ tab, there is ‘Command Line Tools’ subtab. There are the prototypes for the main commands. You have to take the command, paste in command prompt, and replace the PASSWORD word with your own password, and in case you have to import data, you replace the other parameters in the string with yours.

The user id ‘tudor_15’ was already put in the command line strings in the ‘Command Line Tools’.

How to check the status of the cluster if the command line gives me an error?