Usage:
Single stack:
py manager.py --start --stack-name <stack-name>
--stop
--restartMultiple stacks:
py manager.py --start --all
--stop
--restartIf the restart option is picked, only stacks that are running will be restarted.
BEWARE: Using start combined with the --all option will always start all inactive stacks.
Even those that are not supposed to run because they have been explicitly stopped before. So use that with care.