diff --git a/docs/scrut.1 b/docs/scrut.1
index 9e536a6..7a5107a 100644
--- a/docs/scrut.1
+++ b/docs/scrut.1
@@ -7,7 +7,7 @@
 
 .SH NAME
 
-scrute \(en scrutinize file properties
+scrut \(en scrutinize file properties
 
 .SH SYNOPSIS
 
@@ -66,15 +66,16 @@ requires the given files to exist and be sockets.
 .SH EXIT STATUS
 
 Scrut prints a debug message and exits unsuccessfully with the appropriate
-sysexits(3) error code if invoked incorrectly. Scrut exits successfully if the
-given files comply with their requirements and unsuccessfully otherwise.
+sysexits.h(3) error code if invoked incorrectly. Scrut exits successfully if
+the given files comply with their requirements and unsuccessfully otherwise.
 
 .SH STANDARDS
 
 Scrut is nearly compatible with POSIX's test utility though it is narrower in
 scope. Notably, the
 .B -h
-option now shows usage information instead of being an alias to the modern
+option is now invalid and therefore shows usage information instead of being an
+alias to the modern
 .B -L
 option.