How to run the tagtool from the zip file version
In order to run the tagtool, the environment variable PATH_NXOEDITOR must point to the directory containing the subdirectories "application" and "nxo_editor".
This variable is normally set by the installer.
In order to run the tag tool from the zip file version, it must point to the directory the zip file was extracted to (the one containing the subdirectories "application" and "nxo_editor").
For example:
set PATH_NXOEDITOR=C:\Users\<user>\Downloads\tag_list editor_1.5.0.2
After this, the tagtool can be called as follows:
"%PATH_NXOEDITOR%\nxo_editor\tagtool.bat"