[Zope] stopping zope?

[Aaron]

I fought to get zope and plone installed and after much fighting
succeeded, but now I am stuck with zope running and I need to stop it.

I see that in my version of zope 6.2.3 there is stop in the root
directory   but I can't figure out how to use it and what to tell it to
stop.

I am using zopes server not apache or another server.

I tried the zopebook but didn't find it.

If someone could tell me how to kill a running zope or at least point me
to the documentation
 it would be most appreciated

Thanks
Aaron