좋은 글을 찾았다
https://velog.io/@full_accel/vim-ESC-%ED%82%A4%EB%A5%BC-%EB%88%84%EB%A5%B4%EB%A9%B4-%ED%95%AD%EC%83%81-%EC%98%81%EC%96%B4-%EC%9E%85%EB%A0%A5%EC%83%81%ED%83%9C%EA%B0%80-%EB%90%98%EB%8F%84%EB%A1%9D-%ED%95%98%EA%B8%B0
