1. Switch to the directory where 'install' and 'xdman.tar.gz' is located using cd command
2. type: ./install to start installation. If install is not executable then make it 
   executable by typing: chmod +x install.
3. After installation is complete, you can start XDM from system menu, Desktop (if exists)
   or by typing xdman in terminal.
NOTE: If XDM icon does not appear in system menu, then logout and re-login. 
   
