clang -cc1 -analyzer-checker-help

Hello!
I have 2 questions.
1.
I want to obtain the list of installed checkers,but when i run"clang -cc1 -analyzer-checker-help",the result is:
clang: error: no input files
That’s why anybody help me?
2.
I want to know the detail information of every checker, such as “what bugs does it detects? who is the developer? the capacity of the checke?..”
which documens could help me to know them quickly?
Thank you !

zhaoqian