Get the rtmp address (服务器) and code (推流码) of bili (B站) even if you do not have 50+ fans (≥50粉).
演示视频：bili-rtmp 视频使用流程

pip install -r requirements.txt

and Edge browser

python main.py login

login to bilibili.com in selenium
Start the live (开始直播) and then stop the live (结束直播) in “Web在线直播”
when startLive.pkl and stopLive.pkl appears you can close the login program (press any key)

python main.py start

this print the rtmp addr and code in the terminal

python main.py stop