docs: private static void justRun(String[] args) {
      List<String> javacArgs = new ArrayList<>(Arrays.asList(args));
      String nullawayJar = getJarFileForClass(NullAway.class).getFile();
  
      // add NullAway jar to existing processor path if found
      boolean foundProcessorPath = false;
      for (int i = 0; i < javacArgs.size(); i++) {
        if (javacArgs.get(i).equals("-processorpath")) {
          foundProcessorPath = true;
          String procPath = javacArgs.get(i + 1);
          procPath = procPath + System.getProperties().getProperty("path.separator") + nullawayJar;
          javacArgs.set(i + 1, procPath);
          break;
        }
      }
      if (!foundProcessorPath) {
        javacArgs.add("-processorpath");
        javacArgs.add(nullawayJar);
      }
      System.out.println("Running");
      runCompile(javacArgs, 3, 8);
    }