--- tac_plus.8.in.orig	2024-08-26 12:52:38 UTC
+++ tac_plus.8.in
@@ -206,8 +206,10 @@ in addition to logging to syslogd. Useful for debuggin
 /dev/console 
 in addition to logging to syslogd. Useful for debugging.
 .\"
-.TP \-U <setuid username>
+.TP
+.B \-U <setuid username>
 Specify the username or UID to
+.B
 .IR setuid(2).
 If the daemon was compiled with a specific UID, this option overrides that
 value.