WGet -- 404 not found due to spaces in URL

   The first N I fell into this pit for the first time ,URL Many special characters in need of escape .

wget http://192.168.1.1/menber number(shuai)

return 404

url Spaces in , To convert to %20
（    The left parenthesis should be converted to %28
  ） The right parenthesis should be converted to %29

It is amended as follows

wget http://192.168.1.1/menber%20number%28shuai%29

Other escape

Special characters	Escape substitution
Space	%20
!	%21
"	%22
#	%23
$	%24
%	%25
&	%26
’	%27
(	%28
)	%29
*	%2A
+	%2B
,	%2C
-	%2D
.	%2E
/	%2F