diff --git a/sanic/cli/arguments.py b/sanic/cli/arguments.py
index <HASH>..<HASH> 100644
--- a/sanic/cli/arguments.py
+++ b/sanic/cli/arguments.py
@@ -181,19 +181,12 @@ class DevelopmentGroup(Group):
             dest="debug",
             action="store_true",
             help=(
-                "Run the server in DEBUG mode. It includes DEBUG logging, "
-                "additional context on exceptions, and other settings "
+                "Run the server in DEBUG mode. It includes DEBUG logging,\n"
+                "additional context on exceptions, and other settings\n"
                 "not-safe for PRODUCTION, but helpful for debugging problems."
             ),
         )
         self.container.add_argument(
-            "-d",
-            "--dev",
-            dest="dev",
-            action="store_true",
-            help=("Debug + auto_reload."),
-        )
-        self.container.add_argument(
             "-r",
             "--reload",
             "--auto-reload",
@@ -211,6 +204,13 @@ class DevelopmentGroup(Group):
             action="append",
             help="Extra directories to watch and reload on changes",
         )
+        self.container.add_argument(
+            "-d",
+            "--dev",
+            dest="dev",
+            action="store_true",
+            help=("debug + auto reload."),
+        )
 
 
 class OutputGroup(Group):
Updates to CLI help messaging (#<I>)