1 files changed, 8 insertions, 3 deletions

diff --git a/README.md b/README.md
index 66c59f1..9ede543 100644
--- a/README.md
+++ b/README.md
@@ -21,10 +21,15 @@ Explore specific entries of a dump:
 If `sysdump.sh` is not run as root, these commands will not be executed.
 
 # Useful entries
+Important note: Depending on the system, some entries may not be available.
+
+| Entry       | Description                 |
+|-------------|-----------------------------|
+| compgen     | List all available commands |
+| boot_folder | Recursive listing of /boot/ |
+| root_folder | Content of /                |
+| home_folder | Content of $HOME            |
 
 
-| Entry   | Description                 |
-|---------|-----------------------------|
-| compgen | List all available commands |