Add qtpass-main screenshot

source/2/2.4/2.4.7/QtPass.rst

@@ -18,6 +18,8 @@ To add a folder to put passwords in press the folder button with a :guilabel:`+`
 
 To search for a particular password type the password you are searching for in the :guilabel:`Search Password` text box at the top. To end up looking at your password simply left click on it in the list of passwords on the left column of the window and read it in :guilabel:`Password` on the right column. 
 
+.. image:: qtpass-main.png
+
 To Edit a password left click on :guilabel:`4 horizontal lines button`.To make a new random password press the :guilabel:`Generate` button. To change the legnth of a randomly generated password change the :guilabel:`Length` field. To enter a new password with the keyboard type in the top left of the window. To type a description of your password type in the bottom field. To save changes to your password press the :guilabel:`OK` button and then enter your encryption passphrase to encrpyt the passwords.
 
 To delete a password you do not use anymore right click on it and select :menuselection:`Delete` or press the trash can button with an :guilabel:`X` button.