some Readme changes

README.md

@@ -1,8 +1,13 @@
 # Basealt web-greeter-theme
-The lightdm web-greeter for altlinux OSes
+The lightdm web-greeter theme for altlinux OSes
 ![](https://git.markow.su/markow/git-utils/raw/branch/master/screenshots/web-greeter-theme-basealt-1.png)
 
 # Features
-TBD
+* Select a user
+* Select a session
+* Select a wallpapper
+* Store settings 
+* User logo ca be shown if it is set in greeter for the user
+