Fixup addgroup help text
diff --git a/include/usage.h b/include/usage.h
index 0a0948b..aaac7df 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -1,12 +1,12 @@
#define addgroup_trivial_usage \
- "[OPTIONS] <group_name>"
+ "[OPTIONS] group_name [user_name]"
#define addgroup_full_usage \
"Adds a group to the system" \
"Options:\n" \
"\t-g\t\tspecify gid\n"
#define adduser_trivial_usage \
- "[OPTIONS] <user_name>"
+ "[OPTIONS] user_name"
#define adduser_full_usage \
"Adds a user to the system" \
"Options:\n" \