A Port scanner for TCP written in Go.
Example scan on Metasploitable2:
-a "enable all ports scan"
-h help
-syn "use sudo and input network iface to enable scan against syn protections"
-t "set target IP/URL"
-v "enable verbose output"
-w "set worker count > 0"
go run gordoportscanner.go -t 127.0.0.1
go run gordoportscanner.go -t URL