Function SetupHelpOptions

src/common/args.cpp:819–823

}

void SetupHelpOptions(ArgsManager& args)
{
    args.AddArg("-help", "Print this help message and exit (also -h or -?)", ArgsManager::ALLOW_ANY, OptionsCategory::OPTIONS);
    args.AddHiddenArgs({"-h", "-?"});
}

std::string HelpMessageGroup(const std::string &message) {
    return std::string(message) + std::string("\n\n");