- readme change

- failed attempts with notes

README.md

@@ -5,19 +5,25 @@ Going to try and make it mostly POSIX compliant.
 
 ## todo
 
+- [ ] rewrite handle arg function. tis bad pointer stuff
 - [x] environment variables
 - [x] custom prompts
+- [ ] fix prompt to use PS1 environment variable
 - [x] minimal current directory
 - [ ] handle ~
 - [ ] dynamically allocate cwd in cd builtin command
+- [ ] history
+- [ ] cursor movement
+- [ ] tab to autocomplete files and dirs
 - [ ] all of posixsxssssss
   - [ ] aliases
   - [x] increase the SHLVL var
   - [x] update pwd
   - [ ] quotes
   - [ ] pipes |
+  - [ ] vi mode
   - [ ] redirections > <
   - [ ] append >>
   - [ ] heredoc
 - [ ] rcfile
-  - [ ] rcfile in homedir
+  - [ ] rcfile in config dir