Make shortcut naming for executable file

[moreal]

In case of go-ethereum's, the node implementation's filename is geth. And users can use it by running geth. But in Nine Chronicles, users should run NineChronicles.Headless.Executable[.exe] to run 9c node. I'd like to discuss the shortcut naming of the file.

[BasixKOR]

Perhaps 9cd (short for 9c-deamon)?

[U-lis]

Starting with number looks not familiar to me 😅
NineChronicles.Headless.Executable basically acts as a game server.
So I suggest ncs (Nine Chronicles Server) and this is much easier to type ⌨️

[moreal]

Then I want to suggest also ncn (Nine Chronicles Node) or ncd (Nine Chronicles Daemon) in same context 🙇🏻‍♂️