Trader AC works using the combination of Bill Williams' indicators. The Expert Advisor trades exclusively gold using Н4 timeframe. I recommend that you use a VPS server for stable operation. The trading robot has the minimum set of customizable parameters greatly simplifying the work. I use default settings on my real account (Alpari). If you use several Expert Advisors simultaneously, it would be better to decrease the risk to 0.5% of the deposit per deal (Progressive_Lot = 0.5). I also strongly recommend that you disable the Expert Advisor for January.
I wish you successful trading and big profits!
2. Added the function for limiting maximum losses (Max_Loss). Actually, this is a maximum drawdown displayed in percentage of the deposit, after which the lot is decreased by LowRatio value.