Removing file, updating cli help

example.html

@@ -0,0 +1,3 @@
+This is an e-mail message to be sent in HTML format
+<b>This is HTML message.</b>
+<h1>This is headline.</h1>

spoofer/conf.py

@@ -29,6 +29,6 @@
 # Email composition arguments
 required.add_argument('--sender', dest='sender', required=True, type=str, help='Sender address (e.g. [email protected])')
 required.add_argument('--name', dest='name', required=True, type=str, help='Sender name (e.g. John Smith)')
-required.add_argument('--recipients', dest='recipients', required=True, type=str, nargs='+', help='Recipient addresses (e.g. victim01@domain.com ...)')
+required.add_argument('--recipients', dest='recipients', required=True, type=str, nargs='+', help='Recipient addresses (e.g. victim@domain.com ...)')
 required.add_argument('--subject', dest='subject', required=True, type=str, help='Subject line')
-required.add_argument('--filename', dest='filename', required=True, type=str, help='Message body filename (e.g. example-msg.html)')
+required.add_argument('--filename', dest='filename', required=True, type=str, help='Message body filename (e.g. example.html)')