documentation re-initiate

doc/index.md

@@ -1,14 +1,10 @@
 # Documentation
 
-* initiate
+## Initiate
-* idea
-* [Bash Tips](./bash_tips.md)
 
-## initiate
+Rk: useful when timezone has changed or ghostty command has been installed afterwards
 
-Rk: useful when timezone has changed or ghostty command has been installed aftwerwards
+`miaou-bash --self-upgrade`
-
-`sudo miaou-bash "$MIAOU_BASH_DIR"/lib/initiate.bash`
 
 ## debug, use of MIAOU_DEBUG
 
@@ -54,6 +50,10 @@ echo 'echo PIPE2' | miaou-bash
 
 ---
 
+See Also: [Bash Tips](./bash_tips.md)
+
+---
+
 ## TODO
 
 * [ ] prompt should show up version with `+` when there is more than one commit,