print DumpTree($hash, 'Dein Titel', DISPLAY_ADDRESS => 0);

Dein Titel
`- CpuStats 
   |- cpu 
   |  |- idle = 100.00 
   |  |- iowait = 0.00 
   |  |- nice = 0.00 
   |  |- system = 0.00 
   |  |- total = 0.00 
   |  `- user = 0.00 
   `- cpu0 
      |- idle = 100.00 
      |- iowait = 0.00 
      |- nice = 0.00 
      |- system = 0.00 
      |- total = 0.00 
      `- user = 0.00