Download every media file found in a 4chan thread
$ python main.py [-h] [-u URL | -f FILE] [-o OUTPUT] [-e EXTENSION [EXTENSION ...]]
options:
-h, --help Show this help message and exit
-u, --url URL 4Chan thread URL
-f, --file FILE File with multiple urls
-o, --output OUTPUT Output path
-e, --extension EXTENSION [EXTENSION ...] Filter extensions
$ python main.py -u https://boards.4channel.org/sci/thread/15828599
$ python main.py -f ./example.txt
https://boards.4channel.org/sci/thread/15828599
[...]
https://boards.4channel.org/sci/thread/5942502
$ python main.py -o ~/downloads -u https://boards.4channel.org/sci/thread/15828599
$ python main.py -u https://boards.4channel.org/sci/thread/15828599 -e gif webm png