Are you sure you "have not seen a good guide"?
There is a reason for google and the search button, personally I have seen more then 20 posts ++++++ about the same "Guide" you just made.
The contents of your "guide" is just copypasta, its not even close to automation, more like one click starting script, with automation, u dont need to do anything other then power up your computer
You want some sort of real automation? Do this, create a shortcut to the bat file,navigate to startup folder
C:\Users\(User-Name)\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup
or type
shell:startup
in Run when pressing Windows Button
Copy the shortcut into the folder and when windows run, it will run your bat file and start mining.