message: Hot fix: typo on README.md
diff: @@ -23,10 +23,10 @@ $ ./criteo2hugectr10slots ../../tools/criteo_script/test.out criteo_test/sparse_
  1. Build HugeCTR with the instructions on README.md under home directory.
  -2. Copy huge_ctr to sample/criteo_multi_slots
  +2. Copy huge_ctr to samples/criteo_multi_slots
  ```shell
  $ cd build/bin/
  -$ cp ./huge_ctr ../../sample/criteo_multi_slots/
  +$ cp ./huge_ctr ../../samples/criteo_multi_slots/
  ```
  3. Run huge_ctr
  