gistfile1.js

#!/usr/bin/env node
var spawn = require('child_process').spawn,
    wget = spawn('curl', ['http://www.livedoor.com/']);

wget.stdout.on('data', function(data) {
    console.log('stdout: ' + data);
});

wget.stderr.on('data', function(data) {
    console.log('stderr: ' + data);    
});

wget.on('exit', function(code) {
    console.log('exit ' + code);
});