From ffde508ef967a22adcc32a69f31d04f9b4d1581c Mon Sep 17 00:00:00 2001
From: Gerard Wagener <gerard.wagener@circl.lu>
Date: Fri, 5 Apr 2019 22:06:31 +0200
Subject: [PATCH] chg: [pibs] Documented -i switch

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index bfc20f4..3a4cdba 100644
--- a/README.md
+++ b/README.md
@@ -50,3 +50,8 @@ pibs -n
 
 Create fresh internal data structure as shared memory for multi processing
 purposes. The segment id is displayed on standard output.
+
+pibs -n -i myinstance.shm
+
+Create a shared memory and store the segment identifier in the file
+myinstance.shm