Update README.md - add information about options

10 years ago · 4391c9b27b
1 changed files with 9 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -30,5 +30,14 @@ It can be used to substitute classic interpreter-like EVM Virtual Machine in Eth
 ### Windows

 Ask me.
+
+## Options
+
+Options to evmjit library can be passed by environmental variables, e.g. `EVMJIT_CACHE=0 testeth --jit`.
+
+Option        | Default value | Description
+------------- | ------------- | ----------------------------------------------
+EVMJIT_CACHE  | 1             | Enables on disk cache for compiled EVM objects
+EVMJIT_DUMP   | 0             | Dumps generated LLVM module to standard output