@saschamann suggested adding into the readme about the following:
Docker for Windows (not sure about other OS) has a setting for where it should store the virtual harddrives (? not sure about the details tbh). It defaults to C: which may not be what you want.
This should also include fixing "down" vs "stop" perhaps explaining the difference. Right now it seems the most important persistent data store is SQL.
@saschamann suggested adding into the readme about the following: