Need info regarding Dynamic SR Lines Indicator, please

I hope that the developer of the Dynamic SRLines indicator finds nthis post and will respond. Apologies if this is an inappropriate post, but I didn't know how else to proceed.

The indicator provides lines indicating confluence of prior price action swing highs and lows.

First, can the lookback period or timeframe reference be user-specified?

Second, can the amplitude of the swing be user-specified; that is, can I specify 5 bars or 8 bars, whatever, pre-swing and post the reversal bar?

Third, does (or can) the indicator develop and integrate lines for any other S/R measure, like fibs, volume at price, or any other S/R relevant measure?

Eager to learn more. Thank you.