Close button does not work

[josejesusrl]

Describe the bug
Close button does not work.

To Reproduce
Steps to reproduce the behavior:

1. Click on close button

Expected behavior
Should close the program.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Windows 10 2004

Smartphone (please complete the following information):

Additional context
As of version Electron 5, the default for nodeIntegration changed from true to false.