fix bugs in manpage and improve README - lchat - A line oriented chat front end for ii.
 (HTM) git clone git://git.suckless.org/lchat
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 (DIR) README
       ---
 (DIR) commit ec6c8a3c5bb5f69387f741164439ca3733c0d9de
 (DIR) parent ff313d180ee0f8e7d2e8cceb018dc7bef3da0141
 (HTM) Author: Jan Klemkow <j.klemkow@wemelug.de>
       Date:   Sun, 13 May 2018 04:15:58 +0200
       
       fix bugs in manpage and improve README
       
       Diffstat:
         M README.md                           |       5 ++---
         M lchat.1                             |       8 ++++----
       
       2 files changed, 6 insertions(+), 7 deletions(-)
       ---
 (DIR) diff --git a/README.md b/README.md
       @@ -1,9 +1,8 @@
        line chat
        =========
        
       -Line chat is the little and small brother of cii.  It is a front end for
       -ii-like chat programs.  It uses tail(1) -f to get the chat output in
       -background.
       +lchat (line chat) is a line oriented front end for for ii-like chat programs.
       +It uses tail(1) -f to get the chat output in background.
        
        ![lchat](/lchat.png)
        
 (DIR) diff --git a/lchat.1 b/lchat.1
       @@ -1,4 +1,4 @@
       -.Dd $Mdocdate$
       +.Dd May 13, 2018
        .Dt LCHAT 1
        .Os
        .Sh NAME
       @@ -18,7 +18,7 @@ The
        .Nm
        utility is a command line front end for ii-like chat programs.
        It uses
       -.Xr tail
       +.Xr tail 1
        in the background to get output lines from
        .Ar out .
        .Nm
       @@ -90,8 +90,8 @@ contains the prompt string.
        contains the terminal window title.
        .El
        .Sh SEE ALSO
       -.Xr tail 1 ,
       -.Xr ii 1
       +.Xr ii 1 ,
       +.Xr tail 1
        .Sh AUTHORS
        .An -nosplit
        The