javascript - Programmatically both start and kill a web browser using Node.js -

how can programmatically both start , kill web browser using node.js?

pseudo-ish code so:

var spawn = require('child_process').spawn;  // opens browser , returns control terminal, optimally // process should run in foreground , exit on ctrl-c. spawn('open', ['http://www.stackoverflow.com']);  process.on('sigint', function() {   // kill opened browser here }); 

you can use "spawn"

https://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options

also, reference: https://stackoverflow.com/a/16099450/4130451

to kill: https://nodejs.org/api/child_process.html#child_process_child_kill_signal