# Pastebin zbfBGBgM
usage: run-pipeline3
       [-h]
       [--concurrent N]
       [--max-items N]
       [--stop-file FILE]
       [--disable-web-server]
       [--keep-data]
       [--address HOST]
       [--port PORT]
       [--http-username USERNAME]
       [--http-password PASSWORD]
       [--context-value VALUE_PAIR]
       [--version]
       [--auto-update]
       PIPELINE
       DOWNLOADER
run-pipeline3: error: the following arguments are required: DOWNLOADER