[master] 0748f3f0d Prefer the "screen-dump" spelling in docs.

[Poul-Henning Kamp]

commit 0748f3f0d96e5275f922a9af1bb04cc536f14f67
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Mon Sep 19 11:13:33 2022 +0000

    Prefer the "screen-dump" spelling in docs.

diff --git a/bin/varnishtest/vtc_process.c b/bin/varnishtest/vtc_process.c
index 30871a0c0..f5ca77bd7 100644
--- a/bin/varnishtest/vtc_process.c
+++ b/bin/varnishtest/vtc_process.c
@@ -911,7 +911,7 @@ process_close(struct process *p)
  *	process pNAME SPEC [-log] [-dump] [-hexdump] [-expect-exit N]
  *		[-start] [-run]
  *		[-write STRING] [-writeln STRING]
- *		[-kill STRING] [-stop] [-wait] [-close]
+ *		[-kill STRING] [-stop] [-wait] [-close] [-screen-dump]
  *
  * pNAME
  *	Name of the process. It must start with 'p'.
@@ -1001,7 +1001,7 @@ process_close(struct process *p)
  * \-close
  *	Alias for "-kill HUP"
  *
- * \-screen_dump
+ * \-screen-dump
  *	Dump the virtual screen into vtc_log
  *
  */