handwired/space_oddity: readme cleanup

- update readme to better conform with QMK template
- fixed the make command.

keyboards/handwired/space_oddity/readme.md

@@ -1,25 +1,34 @@
-Space Oddity Keyboard
-=====================
+# Space Oddity Keyboard
+
+![Space Oddity](https://i.imgur.com/dE9Y4XK.jpg)
 
 This firmware is for an Emacs-focused handwired custom keyboard using an Arduino Pro Micro.
 
 As originally designed, the top row consists of 2u keys which are used for user-defined macros. The keys for Shift and Enter are 1.75u.
 
 Some simple example macros are included. To add your own, just add the number of the macro you want in the appropriate section.
 
-A picture of the finished product can be found here: https://imgur.com/dE9Y4XK
+This design was conceived by James Taylor. Any requests for further information, suggestions, and/or tips for building your own are welcome!
+
+Keyboard Maintainer: [James Taylor](https://github.com/broken-username)  
+Hardware Supported: Arduino Pro Micro  
 
 ## Pinout
 
 The following pins are used:
 - Columns 1-12: B2, B6, B5, B4, E6, D7, C6, D4, D0, D1, D2, D3
 - Rows 1-6: F4, F5, F6, F7, B1, B3
 
-## Compiling and loading the firmware
+## Flashing
+
+Make example for this keyboard (after setting up your build environment):
 
-To build the firmware, run `make handwired/space_oddity` from the toplevel directory.
+    make handwired/space_oddity:default
 
-On GNU/Linux, you can flash the default layout onto the microcontroller by using `avrdude -p atmega32u4 -P /dev/ttyACM0 -c avr109 -U flash:w:handwired_space_oddity_default.hex`. Note that the device name under `/dev` may be different. 
+On GNU/Linux, you can flash the default layout onto the microcontroller by using
 
+    avrdude -p atmega32u4 -P /dev/ttyACM0 -c avr109 -U flash:w:handwired_space_oddity_default.hex
+
+Note that the device name under `/dev` may be different. 
 
-This design was conceived by James Taylor. Any requests for further information, suggestions, and/or tips for building your own are welcome!
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).