Unable to download a web video

[Joe23232]

I want to download a particular video from my blackboard Univeristy page using this command youtube-dl.exe -u [USER] -p [PASSWORD] https://westernsydney.ap.panopto.com/Panopto/Pages/Viewer.aspx?id=5161353f-71a8-4135-afd2-abb30028c577 however I am getting the following errors:

https://westernsydney.ap.panopto.com/Panopto/Pages/Viewer.aspx?id=5161353f-71a8-4135-afd2-abb30028c577
[generic] Viewer: Requesting header
[redirect] Following redirect to https://westernsydney.ap.panopto.com/Panopto/Pages/Auth/Login.aspx?Auth=Viewer&ReturnUrl=%2fPanopto%2fPages%2fViewer.aspx%3fid%3d5161353f-71a8-4135-afd2-abb30028c577
[generic] Login.aspx?Auth=Viewer&ReturnUrl=/Panopto/Pages/Viewer: Requesting header
WARNING: Falling back on generic information extractor.
[generic] Login.aspx?Auth=Viewer&ReturnUrl=/Panopto/Pages/Viewer: Downloading webpage
[generic] Login.aspx?Auth=Viewer&ReturnUrl=/Panopto/Pages/Viewer: Extracting information
ERROR: Unsupported URL: https://westernsydney.ap.panopto.com/Panopto/Pages/Auth/Login.aspx?Auth=Viewer&ReturnUrl=%2fPanopto%2fPages%2fViewer.aspx%3fid%3d5161353f-71a8-4135-afd2-abb30028c577

Is there a different flag I can use or something?

[dstftw]

You must provide account credentials.

[Joe23232]

@dstftw I did provide my account credentials as I typed out

youtube-dl.exe -u [USER] -p [PASSWORD] https://westernsydney.ap.panopto.com/Panopto/Pages/Viewer.aspx?id=5161353f-71a8-4135-afd2-abb30028c577

Is there some flag I am missing or something? (I obviously can't post my actual credentials on this post).