Start web browser in full screen mode, Raspberry Pi

Install Chromium:

sudo apt-get install chromium -y

Start Chromium in full screen mode:

chromium --kiosk --incognito www.catonrug.net/p/raspberry-pi.html

Install Midori:

sudo apt-get install midori -y

Start Midori:

midori -e Fullscreen -a www.catonrug.net/p/raspberry-pi.html

Other browsers without full screen mode: Install SeaMonkey:

sudo apt-get install iceape-browser -y

Launch Seamonkey:

iceape -browser www.catonrug.net/p/raspberry-pi.html

Install Firefox:

sudo apt-get install iceweasel -y

Launch Firefox:

iceweasel -browser www.catonrug.net/p/raspberry-pi.html

In other browsers you can press F11 to go in full screen mode.
To save these settings in browser you can use ALT+F4 to quit the browser.