Add vterm_cmd to etc/shells

1 files changed, 2 insertions, 2 deletions

diff --git a/README.md b/README.md
index b994eac..5453bfb 100644
--- a/README.md
+++ b/README.md
@@ -456,7 +456,7 @@ For `fish`, put this in your `~/.config/fish/config.fish`:
 function vterm_prompt_end;
     vterm_printf '51;A'(whoami)'@'(hostname)':'(pwd)
 end
-functions -c fish_prompt vterm_old_fish_prompt
+functions --copy fish_prompt vterm_old_fish_prompt
 function fish_prompt --description 'Write out the prompt; do not replace this. Instead, put this at end of your file.'
     # Remove the trailing newline from the original prompt. This is done
     # using the string builtin from fish, but to make sure any escape codes
@@ -510,7 +510,7 @@ vterm_cmd() {
 ```
 `fish`:
 ```sh
-function vterm_cmd --description 'Run an emacs command that\'s been defined in vterm-eval-cmds'
+function vterm_cmd --description 'Run an emacs command among the ones been defined in vterm-eval-cmds.'
     set -l vterm_elisp ()
     for arg in $argv
         set -a vterm_elisp (printf '"%s" ' (string replace -a -r '([\\\\"])' '\\\\\\\\$1' $arg))