readme: Minor documentation fixes

README.md

@@ -78,12 +78,12 @@ overridden by creating a corresponding variable with a new value in your
 #  {'name' : 'PLA',  'extruder' : 200.0, 'bed' : 60.0},
 #  {'name' : 'PETG', 'extruder' : 230.0, 'bed' : 85.0},
 #  {'name' : 'ABS',  'extruder' : 245.0, 'bed' : 110.0, 'chamber' : 60}]
-gcode: 
+gcode: # This line is required by Klipper.
 # Any code you put here will run at klipper startup, after the initialization
 # for these macros. For example, you could uncomment the following line to
 # automatically adjust your bed surface offsets to account for any changes made
 # to your Z endstop or probe offset.
-#   ADJUST_SURFACE_OFFSETS
+#  ADJUST_SURFACE_OFFSETS
 
 # This line includes all the standard macros.
 [include klipper-macros/*.cfg]
@@ -108,8 +108,9 @@ filename: ~/klipper_config/variables.cfg
 [virtual_sdcard]
 path: ~/gcode_files
 
+[display_status]
+
 # Uncomment the sections below if Fluidd complains (because it's confused).
-#[display_status]
 #
 #[gcode_macro CANCEL_PRINT]
 #rename_existing: CANCEL_PRINT_BASE