libpod: specify a detach keys sequence in libpod.conf

Add the ability of specifying a detach keys sequence in libpod.conf

Signed-off-by: Marco Vedovati <mvedovati@suse.com>

1 files changed, 6 insertions, 4 deletions

diff --git a/docs/podman-create.1.md b/docs/podman-create.1.md
index b08488d7b..e22666402 100644
--- a/docs/podman-create.1.md
+++ b/docs/podman-create.1.md
@@ -175,12 +175,14 @@ detached container with **podman attach**.
 
 When attached in the tty mode, you can detach from the container (and leave it
 running) using a configurable key sequence. The default sequence is `ctrl-p,ctrl-q`.
-You configure the key sequence using the **--detach-keys** option or a configuration file.
-See **config-json(5)** for documentation on using a configuration file.
+Configure the keys sequence using the **--detach-keys** option, or specifying
+it in the **libpod.conf** file: see **libpod.conf(5)** for more information.
 
-**--detach-keys**=*char*
+**--detach-keys**=*sequence*
 
-Override the key sequence for detaching a container. Format is a single character `[a-Z]` or `ctrl-<value>` where `<value>` is one of: `a-z`, `@`, `^`, `[`, `\\`, `]`, `^` or `_`.
+Override the key sequence for detaching a container. Format is a single character `[a-Z]` or
+a comma separated sequence of `ctrl-<value>`, where `<value>` is one of:
+`a-z`, `@`, `^`, `[`, `\\`, `]`, `^` or `_`.
 
 **--device**=*device*