If you want to improve your graphics there is a few things you can do:
1) Open up the launcher, go to the 'parameters' tab and make sure you slide the 'desktop resolution' setting to on.
2) Load the game up, go to the 'options' menu and then click on the 'performance' tab on the left hand panel, move all of the sliders to the far right and tick all the tick boxes.
3) Open the start menu on your Desktop and search for 'NVIDIA control panel'. Once in the control panel click on 'Manage 3D settings' under the '3D settings' tab on the left hand panel. On the right hand side of the screen click on the 'program settings tab' then open the drop down list and find 'freelancer.exe'. Here you should set the 'Antialiasing - mode' option to On and the 'Antialiasing - setting to 8x as well as setting the 'Antialiasing - Transparency' option to 8x(supersample).