diff --git a/pages/common/env.md b/pages/common/env.md
index 0d04a47e5a..5f3a3eb2d2 100644
--- a/pages/common/env.md
+++ b/pages/common/env.md
@@ -26,3 +26,7 @@
 - Set one or more variables and run a program:
 
 `env {{variable1=value variable2=value variable3=value ...}} {{program}}`
+
+- Run a program under a different name:
+
+`env {{[-a|--argv0]}} {{custom_name}} {{program}}`