Add update.py files.

Updated version v1.0.3.

Modify the string formatting method.

Add terminal command line update.

Add prompt information.

Update the update.py file.

Add CFW update file.

Update the install.py file.

Update README.md.

Update installation script.

Fix the problem that the configuration parameter does not exist.

Modify the English translation

Delete some redundant files.

update doc

update doc