diff --git a/src/Subcommands/validate/meta.toml b/src/Subcommands/validate/meta.toml
index 280af6d..91fc9ca 100644
--- a/src/Subcommands/validate/meta.toml
+++ b/src/Subcommands/validate/meta.toml
@@ -8,6 +8,6 @@ type = "string"
 
 [[arguments]]
 name = "use-regex"
-description = "When in stream mode, setting this flag causes a regular expression to be used when parsing input data (otherwise it is assumed a single space separates elements on a line). Makes the parser more tolerant, but less performant."
+description = "When in stream mode only, setting this flag causes a regular expression to be used when parsing input data (otherwise it is assumed a single space separates elements on a line). Makes the parser more tolerant, but less performant."
 default_value = false
 type = "boolean"