redis> HMSET w3ckey name "redis tutorial" description "redis basic commands for caching" likes 20 visitors 23000
ERR wrong number of arguments for HMSET

I try redid-cli to run this command ,it worked!
redis-cli
127.0.0.1:6379> HMSET w3ckey name "redis tutorial" description "redis basic commands for caching" likes 20 visitors 23000
OK