benchmark

d5fd2d14 - Update README.md (#1660)

Update README.md (#1660) Summary: typo Pull Request resolved: https://github.com/pytorch/benchmark/pull/1660 Reviewed By: xuzhao9 Differential Revision: D46000900 Pulled By: H-Huang fbshipit-source-id: a82c9183b44366b179d543c38bc83d43c54aa6b0