 MODEL_DIR environment variable to the name of the teacher model and OUTPUT_DIR to where you want to save the model.   Copied export MODEL_DIR="runwayml/stable-diffusion-v1-5"
export OUTPUT_DIR="path/to/saved/model"

accelerate launch train_lcm_distill_sd_wds.py \
    --pretrained_teacher_model=$MODEL_DIR \
    --output_dir=$OUTPUT_DIR \
    --mixed_precision=fp16 \
    --resolution=512 \
    --learning_rate=1e-6 --loss_type="huber" --ema_decay