How to log in to a site using a node request?

Question

JavaScript

I am writing a parser for images from a website. If I am not authorized, then some of the images are not displayed. More precisely, an inscription is displayed instead of an image - only for registered users. The question arose how to log in and at the same time save the session.
I use the following packages:
request - for downloading images.
request-promise is for requesting pages through promises.
also worth { jar: true }. The documentation says that it is needed to save the session.
First I make a request to a page with a form, from there I take the csrf token.
Then I make a request to the same page again, but with the data filled in.
It is logical that I logged in and the images should be displayed, but this unfortunately does not work. Tell me how to do it right. The website is reactor.cc if needed.