If you're using
atcommand "reloadscript"
in one of your lines it won't work.
BUT i do think if you manually make an npc do
@loadnpc <path>@unloadnpc<path>
to each .txt you can customize what you want to be reloaded. This could help with mvps/mobs and/or item scripts, etc.
But tbh I don't see any situation where you would need an npc for this, unless you're giving access to this command to gm's for server emergencies.