From docs.

see: Host Variables

You are using instead object property references.==>    objSearch.StartIndex,  .....
Load your properties into local variables and it should work

The TERMINAL is only available in the Windows installation. From the Cube menue.
 

On other platforms you require csession command from your OS shell.
see  Connecting to a Caché Instance

Alexey,

you are perfectly correct. My intention was to demonstrate that the ancient approach of 
OPEN and USE command parameters dating from the previous millennium is still valid.

$LB() is definitely the more general and flexible solution. 

a very wise step !!  

Herman 

I think you have it in COS since Strings became almost endless.
Par #2) of my answer showed it:

and the method end:

ClassMethod method(parameter as %String(MAXLEN="") {
   for par="SERVER","PORT","NAMESPACE" 
   set @par=$P($P(parameter,par_"=",2),":") 
   zw @par 
   #; now do something ...   
}
SERVER="127.0.0.1" 
PORT=1972 
NAMESPACE="SAMPLES"

Log In over Terminal as Privileged User and move to Namespace %SYS   and fix your Security 

USER>ZN "%SYS"
%SYS>DO ^SECURITY
 
1) User setup
2) Role setup
3) Service setup
4) Resource setup
5) Application setup
6) Auditing setup
7) Domain setup
8) SSL configuration setup
9) Mobile phone service provider setup
10) OpenAM Identity Services setup
11) Encryption key setup
12) System parameter setup
13) X509 User setup
14) Exit
 
Option? 5
 
1) Create application
2) Edit application
3) List applications
4) Detailed list applications
5) Delete application
6) Export applications
7) Import applications
8) Exit
 
Option? 2
 
Application to edit? ?
 
 Num  Name                           Namespace
  1)  /api/atelier                   %SYS
  2)  /api/deepsee                   %SYS
  3)  /csp/samples                   SAMPLES
  4)  /csp/samples/docserver         SAMPLES
  5)  /csp/user                      USER
  6)  /isc/studio/usertemplates      %SYS
  7)  /TEST                          SAMPLES
  8)  /webShop                       USER
  9)  /csp/broker                    %SYS
 10)  /csp/docbook                   DOCBOOK
 11)  /csp/documatic                 DOCBOOK
 12)  /csp/sys                       %SYS
 13)  /csp/sys/bi                    %SYS
 14)  /csp/sys/exp                   %SYS
 15)  /csp/sys/mgr                   %SYS
 16)  /csp/sys/op                    %SYS
 17)  /csp/sys/sec                   %SYS
 18)  /isc/pki                       %SYS
 19)  /isc/studio/rules              %SYS
 20)  /isc/studio/templates          %SYS
 
Application to edit? 12 /csp/sys
Description? System Management Portal =>
Enabled? Yes => Yes
CSP/ZEN Enabled? Yes => Yes
DeepSee Enabled? No => No
iKnow Enabled? No => No
Inbound Web Services Enabled? Yes => Yes
Require resource to use application? No => No
Role to always add to application?
New match role to add to application?
Do you want to go back and re-edit any match roles or target roles? No => No
Allow Not authenticated access? Yes => NO
Allow Password authentication? No => YES
Accept Login Tokens created by other CSP applications? No =>

a simple example how it works:

I create a routine %BANNER.int  next in my terminal

%BANNER  ;mnemonic demo
TOP      ;
         write #,%mybanner,!
         quit

next in my terminal

USER>set %mybanner="HI I'm a BANNER"_$c(13,10)_"============="

USER>use $IO::"^%BANNER"  write /TOP,"my first line",!

and that's my screen

HI I'm a BANNER
=============
my first line