The Salva EA is already set up to work, fully automated "setup and forget"!

The robot shows the best results in pairs: EURCHF, GBPUSD, USDCHF, AUDCAD, EURCAD

In most cases, the robot itself determines the Broker GMT Offset, but if you have a bad backtest, please specify manually Broker GMT Offset
The article describes how to do it - https://www.mql5.com/en/blogs/post/685288.

All default settings are for brokers with GMT + 2 time (ManualTimeOffsetGMT = 2)