Fail to initialize ImageJ

Dear all, I am a newbie and try to follow the steps on GitHub - imagej/pyimagej: Use ImageJ from Python
I can not import imagej right after Installation, and got the following:

(pyimagej) C:\Users\XXX\pythonProject2>python -c ‘import imagej’
File “”, line 1
'import
^
SyntaxError: EOL while scanning string literal

Can someone help me to solve it out, many thanks!