Spawn commands like child_process.exec
does but return a ChildProcess
.
npm install spawn-command
```js var spawnCommand = require('spawn-command'), child = spawnCommand('echo "Hello spawn" | base64');
child.stdout.on('data', function (data) { console.log('data', data); });
child.on('exit', function (exitCode) { console.log('exit', exitCode); }); ```