Some adjustments to the Readme.md for Linux.
Some adjustments to the Readme.md for Linux.

OSVR/OSVR-Config,OSVR/OSVR-Config,OSVR/OSVR-Config,JeroMiya/OSVR-Config,JeroMiya/OSVR-Config,JeroMiya/OSVR-Config,OSVR/OSVR-Config,JeroMiya/OSVR-Config,OSVR/OSVR-Config