How run script in Juno with parameters?

[Tamas_Papp]

@Darione

if argument to my script are correctly passed to function,
because before to pass to it, they must be checked, perhaps modified, ecc ecc

All you get from the command line is ARGS. You can organize the whole logic of parsing that into a function

function parse_args(args)
    ...
end

and test it with

parse_args(["-w", "word1 word2 word3", "-e", "20"])

then just use it as parse_args(ARGS).