C# récupérer les arguments de processus sur windows

using System.Management;
using System.ComponentModel;



private void button1_Click(object sender, EventArgs e)
 {
    Process[] processes = Process.GetProcessesByName("java");
    for (int p = 0; p < processes.Length; p++)
    {
          String[] arguments = CommandLineUtilities.getCommandLinesParsed(processes[p]);
    }
 
 }




public abstract class CommandLineUtilities
{
  public static String getCommandLines(Process processs)
  {
  ManagementObjectSearcher commandLineSearcher = new ManagementObjectSearcher(
  "SELECT CommandLine FROM Win32_Process WHERE ProcessId = " + processs.Id);
  String commandLine = "";
  foreach (ManagementObject commandLineObject in commandLineSearcher.Get())
  {
   commandLine += (String)commandLineObject["CommandLine"];
  }

  return commandLine;
}

public static String[] getCommandLinesParsed(Process process)
 {
  return (parseCommandLine(getCommandLines(process)));
 }

 public static String[] parseCommandLine(String commandLine)
 {
  List<String> arguments = new List<String>();

  Boolean stringIsQuoted = false;
  String argString = "";
  for (int c = 0; c < commandLine.Length; c++) //process string one character at a tie
  {
   if (commandLine.Substring(c, 1) == "\"")
  {
  if (stringIsQuoted) //end quote so populate next element of list with constructed argument
  {
 arguments.Add(argString);
 argString = "";
 }
 else
 {
 stringIsQuoted = true; //beginning quote so flag and scip
 }
 }
 else if (commandLine.Substring(c, 1) == "".PadRight(1))
 {
 if (stringIsQuoted)
 {
 argString += commandLine.Substring(c, 1); //blank is embedded in quotes, so preserve it
 }
 else if (argString.Length > 0)
 {
 arguments.Add(argString); //non-quoted blank so add to list if the first consecutive blank
 }
 }
 else
 {
 argString += commandLine.Substring(c, 1); //non-blan character: add it to the element being constructed
 }
 }

return arguments.ToArray();

}

}
 }