more compatible switches

web/scotty

@@ -37,9 +37,9 @@ printf "\n| %15s | %s\n" IP Hostname
 for addr in $( hostname -I ); do
     printf "| %15s | %s\n" $addr $( dig +short -x $addr )
 done
-echo Scotty, beam $( hostname ) down | nc -l -p $PORT
+echo Scotty, beam $( hostname ) down | nc -l $PORT
 echo Transporter locking to signature
-tar -cv $SCOTTY_TAR "$2" | $PV | nc -l -p $PORT
+tar -cv $SCOTTY_TAR "$2" | $PV | nc -l $PORT
 }
 [[ "$1" = down ]] && {
 nc -w 10 "$2" $PORT