Working with HTML Forms (Front-End)

[DjSt3rios]

First of all thank you for this awesome package 🙌🏻
I have been trying to connect my HTML form that has a bunch of options for filtering with this package, but my problem is I don't know how to efficiently send the data to the server.
For example I have a simple form that you have 2 inputs for the price range of products:

<input id="min_price" min="0" name="min_price" type="number">
<input id="max_price" min="0" name="max_price" type="number">

I tried changing the names with something like this:

<input id="min_price" min="0" name="filter[price][]" type="number">
<input id="max_price" min="0" name="filter[price][]" type="number">

but I am getting an array with these numbers, but I'd like to have it in the format the server understands, like filter[price]=1,900 for example.
Could you give me some tips for the front-end workflow with this package?