emils suggestions

diff --git a/README.md b/README.md
index 554275272d75a0bd1d7f4c11124a9bc42f221242..d0787a0d0598d15faf854948a5b73851da3630a2 100644 (file)
--- a/README.md
+++ b/README.md
@@ -83,13 +83,13 @@ hl will read from stdin and write to stdout.
 ### Cli Options
 ```bash
        -h          : display help message
-       -F <dir>    : syntax file look up directory
+       -I <dir>    : syntax file look up directory
        -s <syntax> : specify syntax to load
 ```
 
 ### Environment variables
 ```bash
-       HL_HOME : default directory to load syntax files from
+       $HLPATH : colon separated list of directories searched for syntax script files
 ```
 
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