Is there a way to make the launcher portable?

[Goong]

I tried with a forum post i saw on google but it didnt work for me, i tried porting the launcher along with a bat file included on it but still didnt work (each time i tried executing the bat, the launcher files were installed in the local pc files), is there a way to fix this or i've been doing this wrong?

[Xerxes]

Can you try this?
plutonium.exe -install-dir ./plutonium -update-only

[Goong]

Xerxes How does it exactly work? i used that line but dont really know what to do, even after using it, it installs the plutonium launcher files into the local pc files

[Goong]

Nvm, second tried and it worked, but still, may i learn how it works?

[Xerxes]

Its just some launch parameters for the updater, -install-dir tells it you want to change the target folder and ./plutonium means a folder called plutonium in the current directory.