Switch to side-by-side view

--- a/src/doc/man/recoll.conf.5
+++ b/src/doc/man/recoll.conf.5
@@ -146,7 +146,7 @@
 .TP
 .BI "usesystemfilecommand = " boolean
 Decide if we use the 
-.B "file -i"
+.B "file \-i"
 system command as a final step for determining the mime type for a file
 (the main procedure uses suffix associations as defined in the 
 .B mimemap