How to make a batch file for installing and replacing a profile in a browser?

Question

cmd/bat

Hello everyone, please help me to make one simple batch file.
In general, it is necessary that the batch file install the browser, and then after installation it would replace the profile (the data itself inside the profile folder) of the user (for this browser) with another already configured profile (taken from the specified path), or to create a new profile (already ready , with the settings you need)

The user profile (to be replaced) is located along the path C:\Users\username\AppData\Roaming\Mozilla\Firefox\Profiles\here

Thank you