how to pass file name in .darknet detect command

[santhanal]

hi,

how do i pass file name in the below command instead of hardcoding the file name to read multiple images at once

!./darknet detector test cfg/coco.data cfg/yolov4.cfg yolov4.weights -ext_output -dont_show -out result.json < /mydrive/images.txt

Instead of hardcoding this "/mydrive/images.txt" filename i want to pass it through code.images.txt may change. Please help me understanding this command