If you need to solve a captcha, then you use the module. If you don't need to solve a captcha, then you don't use it)
There is no specific answer to your question, it all depends on the site you work with.
EMBEDDED LANGUAGES MODULE
-

The Embedded Languages module is used to call sections of code using NodeJS and its NPM modules. If you are an advanced user and you need to perform non-trivial tasks, then this module is ideal for you to implement. Also, the module is useful if you have already written ready-made code and want to use it at some stage of your automation script. The module contains 1 activity: Node.js
More information in telegram chat @bas_english