Update README.md

README.md

@@ -45,13 +45,14 @@ Don't hesitate to report bugs or ask for new features by [openning an issue](htt
 
 ## Tips
 
+- *BIOS*: Gearcoleco needs a BIOS to run. It is possible to load any BIOS but the original one with md5 ```2c66f5911e5b42b8ebe113403548eee7``` is recommended.
+- *Spinners*: When using any kind of spinner it is useful to capture the mouse by pressing ```F12```. It is also recommended to disable spinners for software that don't use them.
+- *Overscan*: For a precise representation of the original image using Overscan Top+Bottom and 4:3 Pixel Aspect Ratio is recommended.
+- *Mouse Cursor*: Automatically hides when hovering main output window or when Main Menu is disabled. 
 - *Portable Mode*: Create an empty file named `portable.ini` in the same directory as the application binary to enable portable mode.
 - *Debug Symbols*: The emulator always tries to load a symbol file at the same time a rom is being loaded. For example, for ```path_to_rom_file.rom``` it tries to load ```path_to_rom_file.sym```. It is also possible to load a symbol file using the GUI or using the CLI.
 - *Command Line Usage*: ```gearcoleco [rom_file] [symbol_file]```
-- *Mouse Cursor*: Automatically hides when hovering main output window or when Main Menu is disabled. 
-- *BIOS*: Gearcoleco needs a BIOS to run. It is possible to load any BIOS but the original one with md5 ```2c66f5911e5b42b8ebe113403548eee7``` is recommended.
-- *Spinners*: When using any kind of spinners it useful to capture the mouse by pressing ```F12```. It is also recommended to disable spinners for software that don't use them. 
-
+
 ## Build Instructions
 
 ### Windows