Potential improvement for README?

[Unparalleled-Calvin]

It seems that the tutorial for docker uses "-v" option where the former path should be an absolute path on the host machine. Here you use /xiaomai-bot/... but users may not clone the repo into the root path. Maybe $(pwd) is a better choice.

Additionally you can tag certain commits for release so that we can checkout to those stable versions easily.

[gili-gili]

Coming s∞n

[Ra2-IFV]

Check this as preview