steam-connection.js

const SteamUser = require("steam-user");
const GlobalOffensive = require("globaloffensive");

const client = new SteamUser();
const csgo = new GlobalOffensive(client);

csgo.on("debug", console.log);
client.on("error", console.error);

console.log("Logging in to Steam...");
client.logOn({
  accountName: "<account name>",
  password: "<account password>"
});

client.on("loggedOn", res => {
  console.log("Logged in to Steam as " + client.steamID.getSteam3RenderedID());
  console.log(client); // returns SteamUser
  
  client.requestFreeLicense([730]);
  
  client.gamesPlayed([730], true); 
  
  csgo.on("connectionStatus", console.log);
  csgo.on("connectedToGC", () => {
    console.log("Connected to GC!");
  });
});