How to pass parameter to button function?

Question

Python

There is an execute function in the module that I connect to the current script. There are fields on the form, for example, year and month, how to transfer data from these fields when clicking on the button?
I do this and it doesn't work:

from tkinter import *
from modul1 import *
root = Tk()
year = Entry()
mont = Entry() 

button1 = Button(root, text = 'Выполнить', command = modul1.execute(year.get(), mont.get()))

Answer 1

Button(root, text = 'Выполнить', command = lambda: modul1.execute(year.get(), mont.get()))