                              help="Swap the model. Instead of A -> B, swap B -> A.")
  
          parser.add_argument('-c', '--converter',
                              type=str,
                              choices=("Masked", "Adjust"), # case sensitive because this is used to load a plug-in.
                              default="Masked",
                              help="Converter to use.")
  
          parser.add_argument('-D', '--detector',
                              type=str,
 
</s> remove                             choices=("Original", "LowMem"), # case sensitive because this is used to load a plug-in.
 </s> add                             choices=("Original", "LowMem", "GAN"), # case sensitive because this is used to load a plug-in. </s> remove                             choices=("Original", "LowMem"),
 </s> add                             choices=("Original", "LowMem", "GAN"),
                            choices=("Masked", "Adjust", "GAN"), # case sensitive because this is used to load a plugin.
                              help="Swap the model. Instead of A -> B, swap B -> A.")
  
          parser.add_argument('-c', '--converter',
                              type=str,
                            choices=("Masked", "Adjust", "GAN"), # case sensitive because this is used to load a plugin.
                              default="Masked",
                              help="Converter to use.")
  
          parser.add_argument('-D', '--detector',
                              type=str,
keep keep keep keep replace keep keep keep keep keep
 Adding GAN plugin (#102)

Update GAN plugin to latest official version 
scripts/convert.py