Update copy (#1935)

Updated copy

---------

Co-authored-by: pap-openai <pap@openai.com>

codex-cli/src/components/chat/terminal-chat-input.tsx

@@ -854,7 +854,7 @@ export default function TerminalChatInput({
           />
         ) : (
           <Text dimColor>
-            ctrl+c to exit | "/" to see commands | enter to send
+            Ctrl+C to exit | "/" to see commands | Enter to send
             {contextLeftPercent > 25 && (
               <>
                 {" — "}

codex-cli/src/components/help-overlay.tsx

@@ -96,7 +96,7 @@ export default function HelpOverlay({
       </Box>
 
       <Box paddingX={1}>
-        <Text dimColor>esc or q to close</Text>
+        <Text dimColor>Esc or q to close</Text>
       </Box>
     </Box>
   );

codex-cli/src/utils/get-api-key-components.tsx

@@ -68,7 +68,7 @@ export function WaitingForAuth(): JSX.Element {
       <Spinner type="ball" />
       <Text>
         {" "}
-        Waiting for authentication… <Text dimColor>ctrl + c to quit</Text>
+        Waiting for authentication… <Text dimColor>Ctrl + C to quit</Text>
       </Text>
     </Box>
   );