diff --git a/README.md b/README.md
index 99a91a0..916b164 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,17 @@
 # foxBackup
+
+keys 
+-f = full backup (if not = increment)
+-q - suppress logs output
+
+config options
+
+sqldump_prefix="docker exec -t db mysqldump" = prefix for sqldump
+sql_list="dbname dbname2 dbname3:table:table" = sql db list or tables list
+files_list="/path/to/folder1 /path/to/folder/2:subfolder:file_in_folder:subfodler/subsub" = file list. Each line in separate archive.
+prefix='/path_to_temp_folder'; = prefix for compessed and index folders
+sshhost='host'; = ssh host to upload (if empty upload is skipped)
+sshport=22;
+sshuser='login';
+sshkey='/path_to_ssh_private_key';
+sshpath='/media/hdd2/backup'; = remote path for SCP store