I work with browser automation tool, I have a problem I get the solution of the captcha but I can not execute the button, the button is invisible, someone may know how to execute it

I tried to use a few things to make it execute:

document.getElementsByClassName("button-submit button").submit();

document.getElementsByClassName("button-submit button").onclick();

and a few more

In addition I tried to use a plugin called anycaptcha (https://anycaptcha.com/)

document.getElementById('anycaptchaSolveButton').onclick('Token');

I inserted the captcha solution to where I was supposed to insert (* token) and it still did not work for me, I do not know if I did the commands correctly or did execute the wrong thing, I would be happy to help

I tried to do it with form as well and send and still did not work for me. Form:

Button-submit button:

I'm trying to do it to discord does anyone know how to execute it?