Crosshairsettings:
cl_crosshaircolor "5"
cl_crosshairdot "0"
cl_crosshairgap "-2"
cl_crosshairsize "4"
cl_crosshairthickness "1"

Launch Options:
-novid -console +cl_updaterate 128 -cl_cmdrate 128 -rate128000 +cl_showfps 1 -threads 4 -high +fps_max 120 -tickrate 128 -freq 120 -noforcemaccel -noforcemparms -noforcemspd -language english

Resolution:
16:9 - 1366x768