--urls-file flag issue

[nitincodery]

I am unable to debug this properly, but whenever I am using --urls-file flag, it leaves a dummy window in task switcher (Alt+Tab) which is unclosable, unswitchable and there are no processes associated with browser shown in process explorer either.

I don't know what to call this issue, but this doesn't happpen normally, but when passing urls via file, it is creating N dummy windows in task switcher for N single-file-cli commands executed with --urls-file flag.