typing in "!ktr upshot" I expected to be redirected to kagi's translate site with a translation of the word. The redirect does happen, however, instead of translating "upshot" it is translating "$1/$2".
The URL I end up is: https://translate.kagi.com/?text=%241%2F%242&from=auto&to=de
The translate page should show a translation of the word, in this case "upshot".
Essentially, the browser should end up at https://translate.kagi.com/?text=upshot&from=auto&to=de
