bin/windows_ionice in windows_ionice-0.1.0 vs bin/windows_ionice in windows_ionice-0.1.1

@@ -5,11 +5,15 @@
 require 'frubygems' if $0 == __FILE__ && RUBY_VERSION < '1.9'
 require 'sane'
 require 'ruby-wmi'
 require 'benchmark'
 
-# take a snapshot of the processes' status
+
+if (ARGV.include?('-h') || ARGV.include?("--help"))
  puts '--reset-to-normal-after-awhile' 
+  exit
+end
+
# take a snapshot of the processes' status
 # could be more efficient by selecting just what we wanted, I suppose
 def fill into_this
   all = WMI::Win32_PerfRawData_PerfProc_Process.find(:all).each{|proc|
     into_this[proc.IDProcess] = {:processor => proc.PercentProcessorTime.to_i, :data => proc.IODataBytesPerSec.to_i}
   }
@@ -70,10 +74,12 @@
         violated << pid
         proc = WMI::Win32_Process.find(:first,  :conditions => {:ProcessId => pid.to_i})
         if proc.Priority > 4 # appears that 7 or 8 here mean normal prio...
           proc.SetPriority IDLE_PRIO # set it to low priority
           puts "violated!", pid, value, reading, "was greater than", max
-          Thread.new { sleep 5; proc.setPriority NORMAL_PRIO; puts "set it back to normal", pid }
+          if ARGV.include? "--reset-to-normal-after-awhile"
+            Thread.new { sleep 5; proc.setPriority NORMAL_PRIO; puts "set it back to normal", pid }
+          end
         end
       end
     }
   end
 }