* Update Quantization docs and minor doc fix.
* update readme with latest quants info
* Apply suggestions from code review
Co-authored-by: Pedro Cuenca <pedro@huggingface.co>
* up
---------
Co-authored-by: Pedro Cuenca <pedro@huggingface.co>
# What does this PR do?
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Just removed `--` from the arguments.
With `--` bitsandbytes and bitsandbytes-nf4 are considered an option
which they are not
## Before submitting
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