How to work with Scrapy via command line on Ubuntu?

Question

Python

Can you please tell me how to implement the function of passing start_urls, start_page, end_page through command line arguments in Scrapy?

Answer 1

Here is an elementary example of working with arguments, parse the input, shove what you need into variables and give it to scrapy

#!/usr/bin/python
# -*- coding: UTF-8 -*-

import sys

if __name__ == "__main__":
    for param in sys.argv:
        print (param)

Answer 2

If you understand correctly what you need then:
stackoverflow.com/questions/15611605/how-to-pass-a...
doc.scrapy.org/en/latest/topics/spiders.html#spide...