diff --git a/apgen b/apgen
index 736dcff..8c66372 100644
--- a/apgen
+++ b/apgen
@@ -6,6 +6,7 @@
 ##SETUP
 #sudo apt install coreutils curl git openssl
 #curl -fsSL https://raw.githubusercontent.com/arduino/arduino-cli/master/install.sh | sh
+#chmod +x ./bin/arduino-cli; sudo cp ./bin/arduino-cli /usr/local/bin/
 #arduino-cli core install arduino:avr; arduino-cli lib install keyboard
 
 echo "CREATE PASSKEY:"
@@ -27,7 +28,7 @@ fqbn=arduino:avr:micro
 #export port
 #export fqbn
 
-rm -df ./.tmp 
+sudo rm -drf ./.tmp 
 mkdir ./.tmp
 mkdir ./.tmp/apg