Demo ReadMe Error 

Hi, FIrst of all, Thx for your code. 
i just want to fix some little error

python demo/image_demo.py demo/demo.png local_configs/segformer/B1/segformer.b1.512x512.ade.160k.py \
/path/to/checkpoint_file --device cuda:0 --palette cityscapes

this is the instruction that you wrote in Readme

As far as i know, i think "--palette cityscapes" need to be changed to "--palette ade"
Am i right? 