Downloading mega links that only contain one file works fine for me, however when downloading mega links containing folder content I get an error. For example, if I run ./megadown 'https://mega.nz/#F!wgJkyDoA!WkPigiZI-bmtZUZVS_Zw8g' I will get the below error:

Reading link metadata...
curl: option : blank argument where content is expected
curl: try 'curl --help' or 'curl --manual' for more information

Oooops, something went bad. EXIT CODE (2)

Does anyone know why this happens and any solutions?