Add raw key generation and rework help display

rawkey-generator.py

@@ -0,0 +1,14 @@
+from passlib.utils import pbkdf2
+import binascii, sys
+
+arguments_counter = len(sys.argv) - 1
+
+if arguments_counter != 2:
+    raise TypeError("The function takes exactly 2 arguments (%d passed)" % arguments_counter)
+
+password = sys.argv[1]
+ssid = sys.argv[2]
+
+var = pbkdf2.pbkdf2(str.encode(password), str.encode(ssid), 4096, 32)
+
+print(binascii.hexlify(var).decode("utf-8"))