c# wget file download

cmd /c C:\\Wget\\wget.exe -P C: --no-check-certificate http://file.com/file.exe

  String wget_command = "cmd /c C:\\Wget\\wget.exe -P D: --no-check-certificate " + sourceLocation;

        try {
        Process exec = Runtime.getRuntime().exec(wget_command);
        int exitVal = exec.waitFor();
        System.out.println("Exit value: " + exitVal);
        } catch (InterruptedException | IOException ex) {
        System.out.println(ex.toString());
        }
        driver.close();
        }

//convert java to c#