#! /usr/bin/env python

import sys, webbrowser

if sys.argv[1] in ("-t", "--tab"):
   new = 2
   url = sys.argv[2]

elif sys.argv[1] in ("-n", "--new"):
   new = 1
   url = sys.argv[2]

else:
   new = 0
   url = sys.argv[1]

webbrowser.open(url, new)