How can I login to a website using Matlab?

Hi everyone, I am trying to login to this website using Matlab:

https://sso.hcmut.edu.vn/cas/login?service=http%3A%2F%2Fe-learning.hcmut.edu.vn%2Flogin%2Findex.php%3FauthCAS%3DCAS

I have searched for 3 days and sadly I can't find the solution, I found some suggestions that have mentioned the webwrite function, but I don't know how to use it, too few examples and I think there is a gap knowledge for me to understand the description of webwrite in Matlab Help Center.

So I am looking for solutions (or example of webwrite function) related to my problem here

Any suggestion with be greatly appreciate, I really tried my best but...

Thank you