Killswitch error while running extension on osquery version 5.8.2

[rooterctf]

Hello All,

I am currently working on fetching ntfs data and tried running extension using cmdline osqueryi --disable_extensions=false --allow_unsafe --extension "C:\Program Files\osquery\extensions\trailofbits_osquery_extensions.ext.exe".

I am facing the problem while executing above command in terminal as mentioned in screenshot.

I saved the extension file under osquery\extensions folder. I am not quite sure where i am making mistake. I tried searching for issue but nothing worked as such. Please help if i am missing something. Thanks