$ get-ipsws --help

Usage: get-ipsws [OPTIONS] COMMAND [arg...]
IPSW Downloader
Version: , BuildTime:
Author: blacktop - <https://github.com/blacktop>

Options:
  --verbose, -V                    verbose output
  --device value, -d value         iOS Device [$IOS_DEVICE]
  --ios-version value, --iv value  iOS Version [$IOS_VERSION]
  --build value, -b value          iOS Build [$IOS_BUILD]
  --keys value, -k value           iOS Keys [$IOS_KEYS]
  --help, -h                       show help
  --version, -v                    print the version

Commands:
  generate  crawl theiphonewiki.com and create JSON database
  help      Shows a list of commands or help for one command

Run 'get-ipsws COMMAND --help' for more information on a command.

$ get-ipsws --keys iPhone10,1 --build 16A5364a