old_contents: //#!/bin/env node
  
  var crawl = require('..');
  
  
  var args = process.argv.slice(2);
  var url = args[0];
  
  crawl(url, function (err, scrapeResult) {
  	if (err) {
  		throw err;
  	} else {
  		console.log(JSON.stringify(scrapeResult, null, 4));
  	}
  });
  
new_contents: #!/usr/bin/env node
  
  var crawl = require('..');
  
  
  var args = process.argv.slice(2);
  var url = args[0];
  
  crawl(url, function (err, scrapeResult) {
  	if (err) {
  		throw err;
  	} else {
  		console.log(JSON.stringify(scrapeResult, null, 4));
  	}
  });
  
subject: Replace the #! in the bin script