server -l become server -f

cccli/command/server.py

@@ -17,8 +17,8 @@ class Command_server(OptionCommand):
         self.set_usage("%prog <options>")
         self.add_option("-c", action="store_true", dest="cache",
                         help="show server cache")
-        self.add_option("-l", action="store_true", dest="commands",
-                        help="list server commands")
+        self.add_option("-f", action="store_true", dest="functions",
+                        help="show server functions")
         self.add_option("-v", action="store_true", dest="version",
                         help="show server version")
 
@@ -28,14 +28,14 @@ class Command_server(OptionCommand):
             self.printer.out(self.usage())
         elif self.options.cache:
             self.show_cache()
-        elif self.options.commands:
-            self.show_commands()
+        elif self.options.functions:
+            self.show_functions()
         elif self.options.version:
             self.show_version()
         else:
             self.printer.out(self.usage())
 
-    def show_commands(self):
+    def show_functions(self):
         try:
             for cmds in self.cli.rpc.call("list_commands"):
                 self.printer.out("%s"%cmds["name"])