Is there any way to make the miner mine totally automatically when the Windows 10 starts? Without even a single click?
Yes, there is. The best way I've found is to use a Scheduled Task. Press your start button, search for Task Scheduler, and create a new task. Set the trigger to run at logon, and set the action to be start a program. Then, just link to the Claymore executable. Store all your settings in the conf and pools text files, and you'll be good to go.
If you need more detailed instructions than that, google "How to create a Scheduled Task in Windows 10"