diff --git a/modules/dns_dump.py b/modules/dns_dump.py
index 4887b17..9d7ce22 100644
--- a/modules/dns_dump.py
+++ b/modules/dns_dump.py
@@ -51,6 +51,19 @@ def text_record(table):
 
 
 def dnsdumper(url):
+
+    '''
+    For DNS Dump you retrieve token from dnsdumpster.
+    V   T    X
+    |  / |  /
+    | /  | /
+    U -> N
+    |  /    Parsing data from records
+    | /     MX , Domains , DNS , MAILS 
+    L
+    Schema V, returns set of (U, L, N, T, X)
+    '''
+    
     domain = hostd(url)
     dnsdumpster_url = 'https://dnsdumpster.com/'
     response = requests.Session().get(dnsdumpster_url)
diff --git a/vulnx.py b/vulnx.py
index b9cd123..2728fd9 100644
--- a/vulnx.py
+++ b/vulnx.py
@@ -98,6 +98,7 @@ def parse_args():
 warnings.filterwarnings('ignore')
 
 def detection():
+
     instance = CMS(
         url,
         headers=HEADERS,
@@ -143,6 +144,7 @@ def signal_handler(signal, frame):
     dork_engine()
     dorks_manual()
     interactive_cli()
+    
     if url:
         root = url
         if root.startswith('http://'):