env command seems to fail (for the wolframscript)

jari@ENVY-17:~/c_code$ cat test.wls
#!/usr/bin/env wolframscript -cloud
2+2

jari@ENVY-17:~/c_code$ ./test.wls
/usr/bin/env: ‘wolframscript -cloud’: No such file or directory

The 'env' -command does not possibly operate as it should or I couldn't find how to adjust it to make working.

Ref:
https://www.wolfram.com/wolframscript/

That is a specialist area not covered by Zorin OS - I suggest you either contact product support or visit their dedicated forum:

https://community.wolfram.com/?source=nav