Add -s support for kitty

README.org

@@ -159,6 +159,7 @@ These terminals have been tested with tdrop and support the =-s= and =-a= flags
 - st (-s does not work)
 - Alacritty
 - xiate
+- [[https://github.com/kovidgoyal/kitty][kitty]]
 
 If your terminal doesn't work with tdrop, feel free to make an issue. Please follow the steps in the [[#troubleshooting][Troubleshooting]] section.
 

tdrop

@@ -568,6 +568,8 @@ program_start() {
 			tmux new-session -s $session_name'"
 		if [[ $program =~ ^(urxvt|alacritty|xiatec$) ]]; then
 			program_command="$program_command -e bash -c $tmux_command"
+		elif [[ $program == kitty ]]; then
+			program_command="$program_command bash -c $tmux_command"
 		else
 			program_command="$program_command -e \"bash -c $tmux_command\""
 		fi