Scanner for Minecraft servers - when server is down, run it to get notified when it's up again

mcscan.py

#!/usr/bin/python3
import subprocess;
import time;
import os;
import sys;

try:
	Address = sys.argv[1];
except:
	Address = input( "Give me server IP: " );
	Address.split( ' ', 1 )[0];

print( '\x1b[33;1m' + "Running port scan on " + Address + "..." + '\x1b[0m' );
while ( 1 ):
	try:
		Output = subprocess.check_output( "nmap -p 25560-25570 -v " + Address + " | grep \"25565/tcp open\"", shell=True );
	except Exception:
		Output = b'None found...';

	Output = Output.decode( "ascii" );			
	if ( Output == "25565/tcp open   minecraft\n" ):
		print( '\x1b[32;1m' +"Minecraft server running detected!" + '\x1b[0m' );
		os.system( "xmessage -center 'Minecraft server running detected!'" );
		break;
	else:
		print( '\x1b[31;1m' +"None Minecraft server running detected..." + '\x1b[0m' );

	time.sleep( 10 );