diff --git a/README.adoc b/README.adoc
index 6d930f8..9a378e7 100644
--- a/README.adoc
+++ b/README.adoc
@@ -8636,6 +8636,25 @@ m5 readfile
 
 Outcome: date shows on guest.
 
+===== m5 initparam
+
+Ermm, just another <<m5-readfile>> that only takes integers and only from CLI options? Is this software so redundant?
+
+Host:
+
+....
+./run --gem5 --gem5-restore 1 -- --initparam 13
+./run --gem5 --gem5-restore 1 -- --initparam 42
+....
+
+Guest:
+
+....
+m5 initparm
+....
+
+Outputs the given paramter.
+
 ===== m5 execfile
 
 Trivial combination of `m5 readfile` + execute the script.