Spark USB setup - "privileged" flag

I’m going through the latest version of the “Getting Started” wiki and I’ve hit a bit of a snag. I ran this bit of code to deploy the Brewpi container:

docker run -d --name brewpi -p 80:80 -p 81:81 -v ~/brewpi-data:/data -v /etc/timezone:/etc/timezone -v /etc/localtime:/etc/localtime --restart always brewpi/brewpi-raspbian

I’d like to run my Spark while connected to USB, so I ran the next bit of code:

docker run -d --name brewpi -p 80:80 -p 81:81 --privileged -v ~/brewpi-data:/data -v /etc/timezone:/etc/timezone -v /etc/localtime:/etc/localtime --restart always brewpi/brewpi-raspbian

When I did that, I got this error:

docker: Error response from daemon: Conflict. The container name “/brewpi” is already in use by container “e863…”. You have to remove (or rename) that container to be able to reuse that name.
See ‘docker run --help’.

Well, ‘docker run --help’ indicates that the “–rm” command can be used to remove the container, but I have 0 idea how to do that. Alternatively, how can I just update the brewpi container so that it gets the “privileged” flag?

docker stop brewpi
docker rm brewpi

I’ll add that to the wiki.