[clidoc] Update reference docs for main
diff --git a/main/tools/sdk/ffx.md b/main/tools/sdk/ffx.md
index 3b31b7a..a3129e0 100644
--- a/main/tools/sdk/ffx.md
+++ b/main/tools/sdk/ffx.md
@@ -9713,13 +9713,14 @@
 
 ```none {: style="white-space: break-spaces;" .devsite-disable-click-to-copy}
 
-Usage:  ffx target remove name_or_addr
+Usage:  ffx target remove [--all] [name_or_addr]
 
 ```
 
 __Options__ |  
 ----------- | ------
 | <nobr>--help</nobr> | display usage information
+| <nobr>--all</nobr> | remove all manually added targets