ModuleNotFoundError: No module named '__main__.vtt'; '__main__' is not a package

[MM2018]

Then use full path python C:\Python37\myvideogrep.py -i "C:\A" --search 'Not you' -o "C:\test.mp4"

Finally works for this, but I have tried.

C:\Users\YL>python C:\Python37\myvideogrep.py -i "C:\A" --search 'Not you' -o "C:\test.mp4"
usage: myvideogrep.py [-h] --input [INPUTFILE [INPUTFILE ...]]
                      [--search SEARCH]
                      [--search-type {re,pos,hyper,fragment,franken,word}]
                      [--use-transcript] [--use-vtt] [--max-clips MAXCLIPS]
                      [--output OUTPUTFILE] [--export-clips] [--demo]
                      [--randomize] [--youtube YOUTUBE] [--padding PADDING]
                      [--resyncsubs SYNC] [--transcribe] [--ngrams NGRAMS]
myvideogrep.py: error: unrecognized arguments: you'

So I used different file to test out but new problem just arouse, I am getting same error like this.
https://github.com/antiboredom/videogrep/issues/48

C:\Users\YL>python C:\Python37\myvideogrep.py -i "G:\I" -s 'All' -st word -o test.mp4
[!] No subtitle files were found.
Traceback (most recent call last):
  File "C:\Python37\myvideogrep.py", line 3, in <module>
    videogrep.main()
  File "C:\Python37\lib\site-packages\videogrep\videogrep.py", line 528, in main
    videogrep(args.inputfile, args.outputfile, args.search, args.searchtype, args.maxclips, args.padding, args.demo, args.randomize, args.sync, args.use_transcript, args.use_vtt, args.export_clips)
  File "C:\Python37\lib\site-packages\videogrep\videogrep.py", line 456, in videogrep
    composition = compose_from_srts(srts, search, searchtype)
  File "C:\Python37\lib\site-packages\videogrep\videogrep.py", line 317, in compose_from_srts
    for srt in srts:
TypeError: 'bool' object is not iterable

I don't know how Albertkaruna solved this issue as he closed that issue.
Now I need to learn more about it.