diff --git a/Json-service.md b/Json-service.md
index c374cbc..6833293 100644
--- a/Json-service.md
+++ b/Json-service.md
@@ -1,6 +1,6 @@
 signal-cli (proposed release)  supports a JSON RPC server that accepts input on STDIN and replies on STDOUT. See (https://github.com/AsamK/signal-cli/discussions/679)
 
-    `signal-cli --output=json -u` _USERNAME_ `jsonRpc`
+    `signal-cli --output=json -u _USERNAME_ jsonRpc`
 
 It is possible to communicate with the server over the network using named pipes. For example, the following command sets up  a JSON RPC signal-cli server listening on local port 9182: