How set the window title for `cmd` opened via the File Explorer context menu?

Windows
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2

Set the HKEY_CLASSES_ROOT\Directory\Background\shell\cmd\command registry key to:

cmd.exe /s /k "pushd ""%V"" & title cmd"

2023-05-02--01-46-44

How to set the window title for cmd via a startup parameter?

3

How to hide the «Administrator:» prefix from the cmd window title?