In your previous question I gave the answer
how to create such a keyboard and send data. There we determined that, you can send data as via POST and via GET.
Here you have turned the data array $params, well, do just
and get the string using "?" will add your url and try to send to the browser.
https://api.telegram.org/bot366919782:AAGJjIC2kBzaEYZ23eAPtyPK9tCi1nEvZb0/sendMessage?disable_notification=1&parse_mode=HTML&reply_markup=%7B%22inline_keyboard%22%.... and so on
See what happens in the end.
upd. don't forget the necessary data in the $params to assemble