Tutorial: How to upload your Binaries using Build Patch tool

Hello!
I fixed some bugs in my game which is already on the epic games store and I would like to update it but I don’t know exactly how to proceed. Specifically, I used project launcher to package. I checked the following settings:

build configuration: Shipping
Cook: Windows
Release/DLC?patching : Compress content, Save packages without versions/Store all content in a single file/Encrypt ini files
Package: Include an installer for prerequisites of packaged games / Make a binary config file for faster runtime startup times
I used the build patch tool for the upload.

Can I update without having to reload the whole game? From what I understand, this can be done with a patch, but I haven’t found anything concrete.

Thank you!
Sincerely,
Arnold Popescu