update README on emulation

11 years ago · a85dd587c7
parent ca25ee738a
commit a85dd587c7
1 changed files with 5 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -95,3 +95,8 @@ Last, run the emulator with following command:
 ```
 cd emu && reader.lua -d ./
 ```
+
+You can also specify size of emulator's screen via environment variables.
+For more information, please refer to [koreader-base's README][base-readme].
+
+[base-readme]:https://github.com/koreader/koreader-base