tmux colors

I modified the colors for panes in tmux to be more uniform. Also updated
the README file to be more consistent with my note format.

README.md

@@ -1,3 +1,10 @@
+---
+filename: README
+filecreated:
+fileupdated: 2024-03-21 14:22
+filetags: [readme]
+---
+
 # tmux-menu.sh
 
 A hack tmux menu script to manage multiple tmux sessions
@@ -10,20 +17,18 @@ REQ: tmux v3+
 
 ## Need
 
-After I discovered tmux I searched for a way to manage multiple groups of tmux sessions under one unified script.  
-
-Not finding anything (or maybe just not looking well enough) I decided to write my own.
-
-It's not pretty, but I've been using for a couple of years now and it's become an integral part of my workflow.
+After I discovered tmux I searched for a way to manage multiple groups of tmux sessions under one unified script.  Not
+finding anything (or maybe just not looking well enough) I decided to write my own.  It's not pretty, but I've been
+using for a couple of years now and it's become an integral part of my workflow.
 
 My setup works this way:
 
 Imagine you have multiple SSH connections
 
-* web-dev
-* web-prod
-* database-dev
-* database-prod
+- web-dev
+- web-prod
+- database-dev
+- database-prod
 
 and you want to group them together in similar groups.
 
@@ -31,7 +36,7 @@ With this script you can name collections of sessions and switch between them ea
 
 Let's see an example using the above connections:
 
-```shell
+```bash
 case $session in
     web)
         if [[ $tcheck == 0 ]]; then
@@ -57,7 +62,7 @@ case $session in
 
 Calling the script with a pre-determined session name (ex: `./tmux-menu.sh web` or `./tmux-menu.sh database`) first
 checks to see if there is already a session group with that name.  If not, it creates a new group with the commands you
-specify and names each connection in tmux.  
+specify and names each connection in tmux.
 
 If the session group *does* already exist, it simply switches you to that group.
 
@@ -71,6 +76,7 @@ Killing session groups is as easy as `tmux-session kill -t web`.
 ## Use
 
 I've found that I use this script on different servers with different configurations.  So I copy the
-`tmux-menu.template.sh` to `$HOME/tmux-menu.sh` and then alias that to `tm`.  
+`tmux-menu.template.sh` to `$HOME/tmux-menu.sh` and then alias that to `tm`.
 
-I also include my `.tmux.conf` file with comments about what does what.  If you choose to use it, make sure to copy it to your home directory.
+I also include my `.tmux.conf` file with comments about what does what.  If you choose to use it, make sure to copy it
+to your home directory.