scan.go
func (s Scan) AddTCPPorts(ports ...uint16) Scan {
	s.configTCPPorts = append(s.configTCPPorts, ports...)
	return s
}
func (s Scan) AddTCPPorts(ports ...uint16) Scan {
	s.configTCPPorts = append(s.configTCPPorts, ports...)
	return s
}
// AddTCPPorts adds TCP-only ports. Similar to using `-pT:<port1>,<port2>...`