docs: formatting

docs/scrut.1

@@ -10,7 +10,7 @@ scrut \(en scrutinize file properties
 .SH SYNOPSIS
 
 scrut
-.RB ( -bcdefgkprsuwxLS )
+.RB ( -LSbcdefgkprsuwx )
 .RB [ file... ]
 .\"
 .SH DESCRIPTION
@@ -19,33 +19,33 @@ Determine if files comply with requirements.
 .\"
 .SH OPTIONS
 
-.IP -L
+.IP \fB-L\fB
 Requires the given files to exist and be symbolic links.
-.IP -S
+.IP \fB-S\fP
 Requires the given files to exist and be sockets.
-.IP -b
+.IP \fB-b\fP
 Requires the given files to exist and be block special files.
-.IP -c
+.IP \fB-c\fP
 Requires the given files to exist and be character special files.
-.IP -d
+.IP \fB-d\fP
 Requires the given files to exist and be directories.
-.IP -e
+.IP \fB-e\fP
 Requires the given files to exist, and is redundant to any other option.
-.IP -e
+.IP \fB-f\fP
 Requires the given files to exist and be regular files.
-.IP -g
+.IP \fB-g\fP
 Requires the given files to exist and have their set group ID flags set.
-.IP -k
+.IP \fB-k\fP
 Requires the given files to exist and have their sticky bit set.
-.IP -p
+.IP \fB-p\fP
 Requires the given files to exist and be named pipes.
-.IP -r
+.IP \fB-r\fP
 Requires the given files to exist and be readable.
-.IP -u
+.IP \fB-u\fP
 Requires the given files to exist and have their set user ID flags set.
-.IP -w
+.IP \fB-w\fP
 Requires the given files to exist and be writable.
-.IP -x
+.IP \fB-x\fP
 Requires the given files to exist and be executable.
 .\"
 .SH DIAGNOSTICS