CLI updates (#58)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

ultralytics/yolo/utils/__init__.py

@@ -1,5 +1,5 @@
 import contextlib
-import logging
+import logging.config
 import os
 import platform
 import sys

ultralytics/yolo/utils/configs/default.yaml

@@ -2,7 +2,7 @@
 # Default training settings and hyperparameters for medium-augmentation COCO training
 
 # Task and Mode
-task: "classify" # choices=['detect', 'segment', 'classify']
+task: "classify" # choices=['detect', 'segment', 'classify', 'init'] # init is a special case
 mode: "train" # choice=['train', 'val', 'infer']
 
 # Train settings -------------------------------------------------------------------------------------------------------