Detections for visdrone dataset and common line arguments

[hlmhlr]

Hi,
Thanks to write this repo for objects tracking using both IoU and V-IoU. Can you please solve following queries:

1. I am unable to get the visdrone detections file to test the mot tracking.
2. Also, which arguments to use on command line to generate the mot-visdrone results?
   Thanks in advance for your kind response.
   Kind Regards,