ok, i just purchased keyclone because I want to dual box on a single pc. I got it working with basic passthrough's.
I white listed the 'F' Key's & created macro's on the slave box. easy enough & it works great.

However, I have absolutely no clue whatsoever what the keymaps are for & how to use them. I like that you created the faq page, but you breezed right over what I deem as the most complex piece.
I spent almost 40 minutes trying to just save a keymap until I discovered I had to give the name an extension.
What is a hotstring, what does it do, what do the names mean. Can I map one key to another key?

Do Alt keys work? I tried mapping Alt 1-5 through & they would always hit the regular 1-5 on my slave box.

Sorry for the question, but I'm just trying to help you help the other dumb customers you're going to get (like me)