This is a Golang app written with Beego framework. Originally it was an interactive shell tool that offered a command line interface for maniupuating a simple membership database. I grew it to include the beginning of a simple web UI.
Web UI probably doesn't work, it's a starting place for future development. Shell mode might work, mostly...
Check line 198 of main.go and do some heinous toggling to decide...
Pretty easy, it's Go:
go run main.go
If you're in web mode, then open http://localhost:8080 in a browser. Otherwise you're in a shell, so type "help" and press ENTER.