How to disconnect Newsleecher from another computer ?

[spauk]

Hello,

In my house, my brother and I using Newsleecher

But sometime, he like to disconnect my Newsleecher because he want to watch a soccer game, so he come in my bedroom et he disconnect it manually (when I'm at work)

My question is :

Can we make a ".bat" file to put on desktop, and when we double click on it, it disconnect Newsleecher automaticly ?

Thanks