Issues in Atom on Mac?

I'm kind of new to programming, so bear with me. At home I use a Mac with Atom as my IDE and at work I use a Windows environment with Atom. At work i'm able to run pyinputplus, but at home cannot. The error I get is AttributeError: 'module' object has no attribute 'inputNum'. Interestingly enough I can use this library in the terminal, just not in my IDE. Is this an issue with Atom that others have experienced?

Start by reproducing the difference between Atom and the terminal, checking which Python environment and pyinputplus module each one uses. Verify whether inputNum is available in the module loaded by Atom; done means identifying the environment or import difference that explains why the terminal works while Atom fails.

Written by the indexing model from the issue text.