Deleted prompt for software used and with added hr

- Use ------- instead of ###. The difference is at the presence of
horizontal rule below the subtitle.

- Changed the generator to be flat. Flat as in it does not prompt you as
  much as before. Especially for the useless 'Software used' and
  'Subtitle'.
Formatted code
Merge branch 'master' of github.com:maverick97/git-started

This is necessary to merge in the changes done in README. It doesn't
affect the other files.