diff --git a/tools/ddos.py b/tools/ddos.py
index de70cac..f9e9337 100644
--- a/tools/ddos.py
+++ b/tools/ddos.py
@@ -5,15 +5,18 @@ import subprocess
 from core import HackingTool
 from core import HackingToolsCollection
 
+
 class ddos(HackingTool):
-    TITLE ="ddos"
-    DESCRIPTION = "Best DDoS Attack Script With 36 Plus Methods." \
-                  "DDoS attacks\n\b " \
-                  "for SECURITY TESTING PURPOSES ONLY! "
-    
+    TITLE = "ddos"
+    DESCRIPTION = (
+        "Best DDoS Attack Script With 36 Plus Methods."
+        "DDoS attacks\n\b "
+        "for SECURITY TESTING PURPOSES ONLY! "
+    )
+
     INSTALL_COMMANDS = [
         "git clone https://github.com/the-deepnet/ddos.git",
-        "cd ddos;sudo pip3 install -r requirements.txt"
+        "cd ddos;sudo pip3 install -r requirements.txt",
     ]
     PROJECT_URL = "https://github.com/the-deepnet/ddos.git"
 
@@ -25,14 +28,27 @@ class ddos(HackingTool):
         multiple = input(" Enter Multiple >> ")
         timer = input(" Enter Timer >> ")
         os.system("cd ddos;")
-        subprocess.run([
-            "sudo", "python3 ddos", method, url, "socks_type5.4.1", threads, proxylist, multiple, timer])
+        subprocess.run(
+            [
+                "sudo",
+                "python3 ddos",
+                method,
+                url,
+                "socks_type5.4.1",
+                threads,
+                proxylist,
+                multiple,
+                timer,
+            ]
+        )
 
 
 class SlowLoris(HackingTool):
     TITLE = "SlowLoris"
-    DESCRIPTION = "Slowloris is basically an HTTP Denial of Service attack." \
-                  "It send lots of HTTP Request"
+    DESCRIPTION = (
+        "Slowloris is basically an HTTP Denial of Service attack."
+        "It send lots of HTTP Request"
+    )
     INSTALL_COMMANDS = ["sudo pip3 install slowloris"]
 
     def run(self):
@@ -42,12 +58,14 @@ class SlowLoris(HackingTool):
 
 class Asyncrone(HackingTool):
     TITLE = "Asyncrone | Multifunction SYN Flood DDoS Weapon"
-    DESCRIPTION = "aSYNcrone is a C language based, mulltifunction SYN Flood " \
-                  "DDoS Weapon.\nDisable the destination system by sending a " \
-                  "SYN packet intensively to the destination."
+    DESCRIPTION = (
+        "aSYNcrone is a C language based, mulltifunction SYN Flood "
+        "DDoS Weapon.\nDisable the destination system by sending a "
+        "SYN packet intensively to the destination."
+    )
     INSTALL_COMMANDS = [
         "git clone https://github.com/fatih4842/aSYNcrone.git",
-        "cd aSYNcrone;sudo gcc aSYNcrone.c -o aSYNcrone -lpthread"
+        "cd aSYNcrone;sudo gcc aSYNcrone.c -o aSYNcrone -lpthread",
     ]
     PROJECT_URL = "https://github.com/fatihsnsy/aSYNcrone"
 
@@ -56,19 +74,22 @@ class Asyncrone(HackingTool):
         target_ip = input("Enter Target IP >> ")
         target_port = input("Enter Target port >> ")
         os.system("cd aSYNcrone;")
-        subprocess.run([
-            "sudo", "./aSYNcrone", source_port, target_ip, target_port, 1000])
+        subprocess.run(
+            ["sudo", "./aSYNcrone", source_port, target_ip, target_port, 1000]
+        )
 
 
 class UFONet(HackingTool):
     TITLE = "UFOnet"
-    DESCRIPTION = "UFONet - is a free software, P2P and cryptographic " \
-                  "-disruptive \n toolkit- that allows to perform DoS and " \
-                  "DDoS attacks\n\b " \
-                  "More Usage Visit"
+    DESCRIPTION = (
+        "UFONet - is a free software, P2P and cryptographic "
+        "-disruptive \n toolkit- that allows to perform DoS and "
+        "DDoS attacks\n\b "
+        "More Usage Visit"
+    )
     INSTALL_COMMANDS = [
         "sudo git clone https://github.com/epsylon/ufonet.git",
-        "cd ufonet;sudo python3 setup.py install;sudo pip3 install GeoIP;sudo pip3 install python-geoip;sudo pip3 install pygeoip;sudo pip3 install requests;sudo pip3 install pycrypto;sudo pip3 install pycurl;sudo pip3 install whois;sudo pip3 install scapy-python3"
+        "cd ufonet;sudo python3 setup.py install;sudo pip3 install GeoIP;sudo pip3 install python-geoip;sudo pip3 install pygeoip;sudo pip3 install requests;sudo pip3 install pycrypto;sudo pip3 install pycurl;sudo pip3 install whois;sudo pip3 install scapy-python3",
     ]
     RUN_COMMANDS = ["sudo python3 ufonet --gui"]
     PROJECT_URL = "https://github.com/epsylon/ufonet"
@@ -76,8 +97,10 @@ class UFONet(HackingTool):
 
 class GoldenEye(HackingTool):
     TITLE = "GoldenEye"
-    DESCRIPTION = "GoldenEye is a python3 app for SECURITY TESTING PURPOSES ONLY!\n" \
-                  "GoldenEye is a HTTP DoS Test Tool."
+    DESCRIPTION = (
+        "GoldenEye is a python3 app for SECURITY TESTING PURPOSES ONLY!\n"
+        "GoldenEye is a HTTP DoS Test Tool."
+    )
     INSTALL_COMMANDS = [
         "sudo git clone https://github.com/jseidl/GoldenEye.git;"
         "chmod -R 755 GoldenEye"
@@ -86,33 +109,29 @@ class GoldenEye(HackingTool):
 
     def run(self):
         os.system("cd GoldenEye ;sudo ./goldeneye.py")
-        print("\033[96m Go to Directory \n "
-              "[*] USAGE: ./goldeneye.py <url> [OPTIONS]")\
- class Saphyra(HackingTool):
-     TITLE = "SaphyraDDoS"
-     DESCRIPTION = "A complex python code to DDoS any website with a very easy usage.!\n"
-     INSTALL_COMMANDS = [
-         "sudo su",
-         "git clone https://github.com/anonymous24x7/Saphyra-DDoS.git",
-         "cd Saphyra-DDoS",
-         "chmod +x saphyra.py",
-         "python saphyra.py"
-     ]
-     PROJECT_URL = "https://github.com/anonymous24x7/Saphyra-DDoS"
-     
+        print("\033[96m Go to Directory \n [*] USAGE: ./goldeneye.py <url> [OPTIONS]")
+
+
+class Saphyra(HackingTool):
+    TITLE = "SaphyraDDoS"
+    DESCRIPTION = "A complex python code to DDoS any website with a very easy usage.!\n"
+    INSTALL_COMMANDS = [
+        "sudo su",
+        "git clone https://github.com/anonymous24x7/Saphyra-DDoS.git",
+        "cd Saphyra-DDoS",
+        "chmod +x saphyra.py",
+        "python saphyra.py",
+    ]
+    PROJECT_URL = "https://github.com/anonymous24x7/Saphyra-DDoS"
+
     def run(self):
         url = input("Enter url>>> ")
         try:
             os.system("python saphyra.py " + url)
-        except:
+        except Exception:
             print("Enter a valid url.")
 
+
 class DDOSTools(HackingToolsCollection):
     TITLE = "DDOS Attack Tools"
-    TOOLS = [
-        SlowLoris(),
-        Asyncrone(),
-        UFONet(),
-        GoldenEye(),
-        Syphra()
-    ]
+    TOOLS = [SlowLoris(), Asyncrone(), UFONet(), GoldenEye(), Saphyra()]