Update README.md

README.md

@@ -62,13 +62,8 @@ model. You can prompt the model for completions on the command line too:
 ```
 
 This model has a max context window size of 128k tokens. By default, a
-context window size of 4096 tokens is used. You can use a larger context
-window by passing the `-c 8192` flag. The software currently has
-limitations in its llama v3.1 support that may prevent scaling to the
-full 128k size. See our
-[Phi-3-medium-128k-instruct-llamafile](https://huggingface.co/Mozilla/Phi-3-medium-128k-instruct-llamafile)
-repository for llamafiles that are known to work with a 128kb context
-size.
+context window size of 8192 tokens is used. You can use the maximum
+context window by passing the `-c 0` flag.
 
 On Windows there's a 4GB limit on executable sizes. You can work around
 that by downloading the [official llamafile