<p>node.js runs via a command line (no windows involved). If you want to run more than one copy of the same program you can simply start it more that once.</p>
<p>Take this simple one:
<a href="https://nodejs.org/en/docs/guides/getting-started-guide/" rel="nofollow noreferrer">https://nodejs.org/en/docs/guides/getting-started-guide/</a></p>
<p>Since it runs on a dedicated port (3000) if you start it more that once it will fail.</p>
<p>Here is something I found on google that details all the ways to do this:
<a href="https://itnext.io/4-solutions-to-run-multiple-node-js-or-npm-commands-simultaneously-9edaa6215a93" rel="nofollow noreferrer">https://itnext.io/4-solutions-to-run-multiple-node-js-or-npm-commands-simultaneously-9edaa6215a93</a></p>

CC BY-SA 4.0
2020-09-01T17:21:16.880Z
2020-09-01T17:21:16.880Z
user2821413
<p>Wondering if possible to run multiple windows in command script. I have a nose.js file that automates an online process and wish to run it once in cmd so it has multiple windows doing the same thing for efficiency purposes. Please help</p>

<github>
How to run multiple windows in cmd
Tahir Soudagar
# How to run multiple windows in cmd

(Asked by: username_0 on 2020-08-31)

Wondering if possible to run multiple windows in command script. I have a nose.js file that automates an online process and wish to run it once in cmd so it has multiple windows doing the same thing for efficiency purposes. Please help

**Tags:** github


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## 1 answers

### Answer by username_1 on 2020-09-01. Score: 1

node.js runs via a command line (no windows involved). If you want to run more than one copy of the same program you can simply start it more that once.

Take this simple one:
<https://nodejs.org/en/docs/guides/getting-started-guide/>

Since it runs on a dedicated port (3000) if you start it more that once it will fail.

Here is something I found on google that details all the ways to do this:
<https://itnext.io/4-solutions-to-run-multiple-node-js-or-npm-commands-simultaneously-9edaa6215a93>


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