Amazon ec2 dosnt show login

hi ,
i’m new to amazon i use this
python install.py --develop --user frappe
to install frappe
and i use Security groups inbound rule allow 8000
but when i open my instance it doesn’t open anything ?
any one come across this problem could help me ?

I have no experience myself…

FWIW this is 2+ years old with note details if you have no other guide -
Install on Amazon EC2

amazon use " password " for mysql
i used to choose mine , but in amazon it’s “password”