[ci skip] fix typo in README.md (#196)
[ci skip] fix typo in README.md (#196)

* [ci skip] fix typo in README.md

* [ci skip] update README.md: sub folder -> subfolder

Co-Authored-By: kkweon <cdf6a392854c4e71764bb96b76b7f2d808a14032@gmail.com>

vrom911/hs-init