cheat in a dumb game: FAP Titans

fap_titans_cheat.js

// bootstrap script
(function (window) {
    function findModuleKeyByExports(modules, predicateFunc) {
        return Object.keys(modules).find(k => predicateFunc(modules[k].exports));
    }
    const id = window['_t'] = (new Date()).getTime();
    window.webpackJsonp(
        [id],
        {
            0: function(module, exports, require) {
                var modulesKey = Object.keys(require).find(k => require[k]['0'] && require[k]['0'].exports);
                var modules = window['_' + id] = require[modulesKey];
                var moduleKey = findModuleKeyByExports(modules, exports => typeof exports.getUser == 'function');
                window._G = require(moduleKey);
                window._U = window._G.getUser();
                moduleKey = findModuleKeyByExports(modules, exports => exports.prototype && exports.prototype.add && exports.prototype.gte);
                window._N = require(moduleKey);
            }
        }
    );
})(window);

// increase DPS
window._G.getUser().get("multipliers").add("DPS", {value: new window._N('2.2e+22')});

// increase gold drop - not working anymore, will trigger an error from the server and the game will reload
// Error: Batch error at 0, Kill monster fail, Gold amount is too high. Received gold - 1.62E+78, calculated - 1.32E+64
window._G.getUser().get("multipliers").add("gold", {value: new window._N('2.2e+22')});

How do I use???????????????????????

to @zkr6rc2iny and all the others asking how to use:
"friend" if you ask this, then you are not the targeted user of this script
peace

window._G.getUser().get("multipliers").add("darkDPS", { value: new window._N('2.2e+22') });
dark world