Fix typo.

cuvs-bench/README.md

@@ -51,7 +51,7 @@ Where:
 - "--dataset deep-image-96-angular": Dataset name(s). See https://docs.rapids.ai/api/cuvs/nightly/cuvs_bench for more details.
 - "--normalize": Whether to normalize the dataset, leave string empty ("") to not normalize.
 - "--algorithms cuvs_cagra" \ # <- what algorithm(s) to use as a ; separated list, as well as any other argument to pass to `cuvs_bench.run`.
-- Last line, (""): optional argumetns to pass to `cuvs-bench.plot`, pass an empty string if no parameters to plot are needed.
+- Last line, (""): optional arguments to pass to `cuvs_bench.plot`, pass an empty string if no parameters to plot are needed.
 
 For CPU systems the same interface applies, except for not needing the gpus argument and using the cpu images: