Downloading only works for generic, not stocks, etfs or other options for version 3.0.1

[dplyr2]

Hello: the following resulted when I typed

python YahooTickerDownloader.py stocks

Error: stocks is not a valid type option. See --help

Only this works:

python YahooTickerDownloader.py

[srconstantin]

still that way for me

[wheener]

for me the same, the type "positional argument" is not possible, or are we using it wrong
YahooTickerDownloader.py stocks -E DJI