[phantomread]

I realize documentation is only half the battle but I get a lot from using something like explainshell when I see unknown argument lists: https://explainshell.com/explain?cmd=nmap+-Pn+-sT+-p-+--min-...

This way you can read the full command sort of like a custom pamphlet. To your point, more context beyond the manpage is always helpful.

[braingenious]

What a cool website! Thanks!