evaluation README.md command error and logging error

[wzp-0815]

Bug

1. There is an command error in evaluation/README.md:

python evaluate.py --config_path <your_config.yaml>

config_path should be corrected as config_file

2. There is an logging problem in evaluation/evaluate.py, when run as python evalutation.py, no log will be printed in terminal.

The problem is in _setup_logging function, which define a config to root logger other than logger object. By the way, _setup_deterministic_seeds() is called before _setup_logging() in __init__(), which will miss one logging message

To Reproduce

Just run python evaluate.py --config_path <your_config.yaml>

Repository version

0d8357f