$ ./match --deck=nmap-flags

// 12 pairs · click a term, click its definition, submit

Study notes

  • Timing templates -T0 through -T5 control speed vs. stealth. -T3 is default.
  • -A is shorthand for -O -sV -sC --traceroute.
  • Combine -Pn -p- when a host is known to be up and you want full port coverage.