1 - IMPORT PACKAGE
>>> from telget import Username
2 - MAKE OBJECT
>>> username = "telegram_username"
>>> account = Username(username)
3 - GET INFO ABOUT USERNAME
- GET Account TYPE (Channel or Group or ....) ->
>>> account.getType()
- GET Bio ->
>>> account.getBio()
- GET Members (for channels and groups) ->
>>> account.getMembers()
- Download And Save Profile Photo ->
>>> account.getProfilePhoto(path_to_save)
Have Fun ...