How to hide Python console while installing modules?

How could I make a script that would install modules but silently? I’ve tried the .pyw method, but it doesn’t work when installing modules.

Here’s what I’ve have:

import os

os.system("pip install module1")
os.system("pip install module2")
os.system("pip install module3")


Here we have to consider which output you trying to hide: stdout, stderr

The following code will hide stdout but will still show stderr.

import subprocess
batcmd = "pip install numpy"
result = subprocess.check_output(batcmd, shell=True)
>>> result
b'Requirement already satisfied: numpy in c:\users\xxxx\appdata\roaming\python\python38\site-packages (1.20.2)rn'

The following will hide all output:
pip install numpy 1,2>nul