Numcap js how to pass number to it via python and get output?

Question

Python

In general, there is a file in python (main.py) in which the code is: And .js contains Numcap code
phone = input('Введите номер: ')

var numcap = require('numcap');

var finder = new numcap();

finder.getData("тут номер, переданный из .py" function (err, data) {
    console.log(data);
});

I need to pass this variable to a .js file and get the output already in python to process the json there