before and after commond seem not work?

[luchanan]

Connecting: 192.168.1.1
Connected: 192.168.1.1
Before Deploy Running Remote Commands: 
 > cd /home/www/
 > rm -rf abc && mkdir abc
Uploading Deploy Files: 
upload file from local path: ./tar/abc-dev.tar.gz to remote path: /home/www/
done uploading.
After Deploy Running Remote Commands: 
 > tar -xzvf ./abc-dev.tar.gz -C /home/www/abc/
Deployed: 15607ms
Closed: 192.168.1.1

abc not be created? when i copy this commands in terminal. it works

node v10.15.3

[luchanan]

it seems "cd /home/www/" not work

[luchanan]

another question is
my tar.gz file sizes is 2MB, but upload to server is100kb?