it looks good Stanislav, but i have a question ? how to know the good opportunities ? to avoid to overtrade ? 

a suggestion : can you add an arrow  buy/sell with numbers to know until when it's valid, to see past signals for binary option please ? :)

You can deduce how good is an opportunity from the gap between current price and suggested target. Also, as indicator's curve changes over time, it's easy to see if previous signal is fading, and exit the trade in advance.

I think the indicator does not imply "arrows" use-case because it predicts form and range, which are more informative than arrows. If I got it wrong, please, clarify your idea.