when i open the terminal, it looks like this (without the *'s)

montenrgro@montenrgro-GE620-*******-*******-*****:~/Desktop$ 

the code thing and montenrgro@montenrgro takes up a lot of space, on my laptop. Any way I can decrease it to just: /home/Desktop.
I'm sure there is some kinda of specialization to the terminal, but i can't find it. I've tried changing profile but that doesn't seems to work either