How to use the cordova-lib.binname function in cordova-lib

command = ((args)[0] || 'cordova');
    docdir = path.join(__dirname, '..', 'doc');
    file = [
        command + '.md',
        command + '.txt',
        'cordova.md',
        'cordova.txt'
    ].map(function (file) {
        var f = path.join(docdir, file);
        if (fs.existsSync(f)) {
            return f;
        }
    }).filter(function (f) {
        return !!f;
    });
    raw = fs.readFileSync(file[0]).toString('utf8').replace(/cordova-cli/g, cordova_lib.binname);
    // cordova.emit('results', raw);

    return raw;
};

if (!args.help && remain[0] === 'help') {
            remain.shift();
        }
        return printHelp(remain);
    }

    // Don't need to do anything with cordova-lib since config was handled above
    if (cmd === 'config') return true;

    if (cmd === 'create') {
        const [, dest, id, name] = undashed;
        return cordovaCreate(dest, { id, name, events, template: args.template });
    }

    if (!Object.prototype.hasOwnProperty.call(cordova, cmd)) {
        var msg2 = 'Cordova does not know ' + cmd + '; try `' + cordova_lib.binname +
            ' help` for a list of all the available commands.';
        throw new CordovaError(msg2);
    }

    var opts = {
        platforms: [],
        options: [],
        verbose: args.verbose || false,
        silent: args.silent || false,
        nohooks: args.nohooks || [],
        searchpath: args.searchpath
    };

    var platformCommands = ['emulate', 'build', 'prepare', 'compile', 'run', 'clean'];
    if (platformCommands.indexOf(cmd) !== -1) {
        // All options without dashes are assumed to be platform names