Imrpovement of the README file
Revert "Imrpovement of the README file"

This reverts commit 13ee56bf8ffe8e8fd22471acdd6c7f9b20da4013.
Revert "Imrpovement of the README file"

This reverts commit 32b02ef68018280edfc4e985069d3b37897d2af3.
Improvement of the README file