diff --git a/lib/configBuilder.js b/lib/configBuilder.js
index <HASH>..<HASH> 100644
--- a/lib/configBuilder.js
+++ b/lib/configBuilder.js
@@ -75,7 +75,7 @@ function buildConfig(args) {
             'Usage:\n' +
             '  spec-detective <arguments>\n\n' +
             'Arguments:\n' +
-            '  --start=<configFile> Set a config file location.\n' +
+            '  --config=<configFile> Set a config file location.\n' +
             '  --watch Start in watch mode.\n' +
             '  --specs="<glob>" Feature files to read (eg "*/**/*.feature.md").\n' +
             '  --results="<glob>" Comma-deliminated list of test output (eg "tests/*.xml,tests/*.json").\n' +
Adding help to reflect changes in api.