Populate DB with NodeJS tool

Hi @jmontiel welcome to the forum.

Some people consider me an expert but this question baffles me, sorry.

Node is a server-based technology written in JavaScript. What is “the NodeJS tool”?

What is “the database”? Which database are you referring to? Any generic database?

What does “by selecting the correct data folder” mean? Selecting what data folder? Where? Select it with what?

Please read this and try to come back with a reasoned response - thanks: