Create a disavow file for google search console

We are looking for a perfect work , use of right tools, manual check and well documented. Tell us how would you do ? Questions for you: 1) how would you make a back link list ? 2) what parameter would you check to filter out bad links like , page rank , domain rank , site relevancy , horse related etc. These are some of the tasks. [login to view URL] a list of all back links using goggle webmaster tools and other tools [login to view URL] Bad back link/ Unnatural back link/ bad a per recent goggle update you would visit each linking domain , page URL to check [login to view URL] Bad back link and good back link [login to view URL] start with bad back link for removing process 5. First step to find out contact information for bad link owner webmaster 6. Next step: email using our email to bad link owner webmaster to removed our bad/unnatural back link 7. 2 Times email send to bad link owner webmaster 8. Next step: if not reply from bad link owner 9. next step: to write disavow text file for goggle webmaster tools There are 10,000 plus links. 2) Goggle search console advice / general website corrections