Added descriptive names for the arguments for route

pages/osx/route.md

@@ -5,11 +5,11 @@
 
 - add a route to a destination through a gateway
 
-`sudo route add 10.0.0.0/8 192.168.1.1`
+`sudo route add {{dest_ip_address}} {{gateway_address}}`
 
 - run in test mode (does not do anything, just print)
 
-`sudo route -t add 112.1.124.12/32 192.168.1.1`
+`sudo route -t add {{dest_ip_address}}/24 {{gateway_address}}`
 
 - remove all routes
 
@@ -17,4 +17,4 @@
 
 - delete a specific route
 
-`sudo route delete 10.0.0.0/24`
+`sudo route delete {{dest_ip_address}}/24`