Revert "Add User By Scaffold"

This reverts commit 38e2c50a6b3b21648298f4003def836efb085930.
Revert "Revert "Add User By Scaffold""

This reverts commit 088088220e3003a290d328431c5800d6d5bcb327.
Revert "Improve the README file"

This reverts commit 31d142c6e9e63f0de0531ec95c781491add7c1ad.
Revert "Revert "Improve the README file""

This reverts commit 8ea13ccdfe794bca76de84d519361fcf2b326c0b.