README could use ops information

[DanVanAtta]

The readme could use the following items to help document how to operate this dice server:

• overview of the repo contents and how it fits in with the rest of the system
• compile and build
• test locally
• deploy
• restart
• check status (is it alive?)
• check logs

(readme audit ticket where we discussed what should be in each readme: triplea-game/triplea#3289)

[RoiEXLab]

Well in order for this dice server to be used it would need to have all core features working first.
See #1 for more information.
I won't have the time to work on this (or any other stuff) during the next 3 weeks, but I recall the core verification process was already working, so all that needs to be done is the user interface and email related logic to use it.

[DanVanAtta]

Thanks for response, no problem @RoiEXLab . I'm okay with this being a placeholder/reminder for when we can get around to this, whenever that is. The list of things to include I think is the really valuable thing to remember.