[PyQt] command require close window

[Krissstian]

from tkinter import *
import tkintermapview

root = Tk()
root.title('Map Viewer')
root.geometry("900x700")

map_widget = tkintermapview.TkinterMapView(root, width=800, height=600, corner_radius=0)
map_widget.place(relx=0.5, rely=0.5, anchor=CENTER)

map_widget.set_position(48.860381, 2.338594)  # Paris, France
map_widget.set_zoom(9)
marker_2 = map_widget.set_marker(48.860381, 2.338594, text="Paris")


root.mainloop()

I managed to do something working...
The next question will be ?Do you know a way for working offline, a way to download offline maps for TkinterMapView? Or working on a piece of map like South West of France or any other country?