Const HELP_MESSAGE
HELP_MESSAGE: "$ mimic --helpUsage: mimic [options] <file.mimic> [-r|--request] <request.json>Options:-h, --help output usage information-a, --all enable all services-r, --request switch to client mode and send request-V, --version output the version number" = `$ mimic --helpUsage: mimic [options] <file.mimic> [-r|--request] <request.json>Options:-h, --help output usage information-a, --all enable all services-r, --request switch to client mode and send request-V, --version output the version number`