fix --list-commands

bin/project-manager

@@ -107,10 +107,10 @@ then
       source "$file" --help
       exit
     fi
-  elif [ "$command" != "" ] && [ "$plugin" != "" ] && [ "$list_commands" == true ]
-  then
-    list "plugins/$plugin/commands"
   elif [ "$command" != "" ] && [ "$list_commands" == true ]
+  then
+    list "plugins/$command/commands"
+  elif [ "$list_commands" == true ]
   then
     list "bin/commands"
   elif [ "$list_plugins" == true ]