- Updated readme

README.md

@@ -31,7 +31,39 @@ Should run on any System wit at least 1024x600 Screen Resolution.
 `python cnc_gerbil.py`    
 or    
 `cd dist`  
-`./cnc_gerbil`  
+`./cnc_gerbil`  (Bundled pyinstaller executable)
+
+## Settings
+`nano settings.py`  
+or any other editor to setup to your specific usecase, the options are:
+
+- The resolution of your SBC-screen  
+`resolution = '1024x600+0+0'`
+
+
+- When running on SBC with touch set to: True  
+`set_fullscreen = False`
+
+
+- Platform dependent com ports  
+`portlist = ['/dev/ttyUSB0', '/dev/ttyACM0', '/dev/ttyUSB1', '/dev/ttyACM1', '/dev/ttyACM2', '/dev/ttyACM3',
+                     '/dev/ttyS0', '/dev/ttyS1', '/dev/ttyS2', '/dev/ttyS3']`
+  
+
+- Where the file dialog points to. Ideally some Nextcloud folder or Samba share etc.  
+`basepath = '/home/'`
+
+  
+- Machine commands  
+`spindle_on = 'M3S1000'  `  
+`spindle_off = 'M5'`  
+`cooling_on = 'M8' `   
+`cooling_off = 'M9'  `  
+`toolchange = 'G10 P0 L20 X0 Y0 Z0'  ` 
+  
+
+- Table Info Text  
+`table_text = 'Fräsbereich 300mm x 300mm'`
 
 ### Based on:
 Python3