diff --git a/simpleDDoS/__init__.py b/simpleDDoS/__init__.py
index 4795a4e..a786be0 100644
--- a/simpleDDoS/__init__.py
+++ b/simpleDDoS/__init__.py
@@ -3,3 +3,16 @@
 
 __app_name__ = 'simple_ddos'
 __version__ = "0.1.0"
+
+# import socket
+#
+# (   socket.gaierror,
+#     KeyboardInterrupt,
+#     NameError
+# ) = range(3)
+#
+# ERRORS = {
+#     KeyboardInterrupt: 'Keyboard Interrupt. Terminating session...',
+#     socket.gaierror: 'Unknown address.' + '\n' +  'Please input the correct ip address.',
+#     NameError: 'Unknown address.' + '\n' +  'Please input the correct ip address.'
+# }
\ No newline at end of file
diff --git a/simpleDDoS/__main__.py b/simpleDDoS/__main__.py
index e69de29..280504a 100644
--- a/simpleDDoS/__main__.py
+++ b/simpleDDoS/__main__.py
@@ -0,0 +1,10 @@
+"""Top-level package for Simple DDoS."""
+# simpleDDoS/__main__.py
+
+from simpleDDoS import cli, __app_name__
+
+def main():
+    cli.app(prog_name=__app_name__)
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file
diff --git a/simpleDDoS/ddos.py b/simpleDDoS/ddos.py
index 1ebea0c..e464a18 100644
--- a/simpleDDoS/ddos.py
+++ b/simpleDDoS/ddos.py
@@ -11,12 +11,6 @@ import socket
 # TODO: Get plenty of water and sleep
 
 
-# ANSI colors with proper escape
-R = '\033[31m'
-G = '\033[32m'
-C = '\033[36m'
-W = '\033[0m'
-
 # v1: just create ddos script
 
 # Instead of using SOCK_STREAM for TCP connections
@@ -48,21 +42,12 @@ def check_os():
         os.system("clear")
 
 
-class DDoS:
-    pass
-
-    def __init__(self, target, port, ip):
-        self.target = target
-        self.port = port
-        self.ip = ip
-
-
 # call function to check what system is used
 
 
 # Why use a try
 
-def ddos(target, port, ipaddress):
+def init_app(target, port, ipaddress):
     sent = 0
     try:
         while True:
@@ -78,15 +63,15 @@ def ddos(target, port, ipaddress):
     # Break out of infinite loop
 
     except KeyboardInterrupt:
-        print('\n' + R + '[!]' + C + 'Keyboard Interrupt. Terminating session...' + W)
+        print('\n' + 'Keyboard Interrupt. Terminating session...')
 
     except socket.gaierror:
-        print(R + '[-] ' + C + 'Unknown address.')
-        print(R + '[-] ' + C + 'Please input the correct ip address.')
+        print('Unknown address.')
+        print('Please input the correct ip address.')
 
     except NameError:
-        print(R + '[-] ' + C + 'Unknown address.')
-        print(R + '[-] ' + C + 'Please input the correct ip address.')
+        print('Unknown address.')
+        print('Please input the correct ip address.')
 
 # For introducing to the script later
 
diff --git a/simpleDDoS/tests/__init__.py b/simpleDDoS/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/simpleDDoS/tests/test_running_ddos.py b/simpleDDoS/tests/test_running_ddos.py
new file mode 100644
index 0000000..493b0f1
--- /dev/null
+++ b/simpleDDoS/tests/test_running_ddos.py
@@ -0,0 +1,10 @@
+import unittest
+
+
+class MyTestCase(unittest.TestCase):
+    def test_something(self):
+        self.assertEqual(True, False)  # add assertion here
+
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/simpleDDoS/tests/test_simpleDDoS_cli.py b/simpleDDoS/tests/test_simpleDDoS_cli.py
new file mode 100644
index 0000000..3322704
--- /dev/null
+++ b/simpleDDoS/tests/test_simpleDDoS_cli.py
@@ -0,0 +1,12 @@
+# tests/test_rptodo.py
+
+from typer.testing import CliRunner
+
+from .. import __app_name__, __version__, cli
+
+runner = CliRunner()
+
+def test_version():
+    result = runner.invoke(cli.app, ["--version"])
+    assert result.exit_code == 0
+    assert f"{__app_name__} v{__version__}\n" in result.stdout
\ No newline at end of file