diff --git a/README.md b/README.md
index 83a6125..3fce6c6 100644
--- a/README.md
+++ b/README.md
@@ -232,7 +232,7 @@ pda export --value "**https**"
 
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-`pda import` to import it all back.
+`pda import` to import it all back. By default, import merges into the existing store — existing keys are updated and new keys are added.
 ```bash
 # Import with an argument.
 pda import -f my_backup
@@ -244,6 +244,9 @@ pda import < my_backup
 
 # Import only matching keys.
 pda import --key "a*" -f my_backup
+
+# Full replace — drop all existing entries before importing.
+pda import --drop -f my_backup
 ```
 
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