Differences with Memcached: CACHESIZE and stats

Nobody has claimed this yet.

New to lsmcd, wondering how to set/change the CACHESIZE as i would have done in `/etc/sysconfig/memcached` with memcached. It appears the default is set to 1024, but is it possible to change?

Also, `stats` command seems to differ from the memcached stats, where I get things like uptime, bytes read, etc.

lsmcd
```
Array
(
[pid] => 1459
[version] => 1.0.0
[pointer_size] => 64
[rusage_user] => 0.015967
[rusage_system] => 0.045063
[cmd_get] => 0
[cmd_set] => 124
[cmd_flush] => 0
[cmd_touch] => 0
[get_hits] => 0
[get_misses] => 0
[delete_misses] => 0
[delete_hits] => 4
[incr_misses] => 0
[incr_hits] => 0
[decr_misses] => 0
[decr_hits] => 0
[cas_misses] => 0
[cas_hits] => 0
[cas_badval] => 0
[touch_hits] => 0
[touch_misses] => 0
[auth_cmds] => 0
[auth_errors] => 0
)
```

memcached:
```
[pid] => 29178
[uptime] => 9120237
[time] => 1500575151
[version] => 1.4.4
[pointer_size] => 64
[rusage_user] => 67404.226999
[rusage_system] => 157157.292460
[curr_connections] => 20
[total_connections] => 306250738
[connection_structures] => 784
[cmd_get] => 8811703023
[cmd_set] => 887905901
[cmd_flush] => 0
[get_hits] => 8656932597
[get_misses] => 154770426
[delete_misses] => 14493
[delete_hits] => 31415
[incr_misses] => 128402148
[incr_hits] => 155504794
[decr_misses] => 0
[decr_hits] => 0
[cas_misses] => 0
[cas_hits] => 0
[cas_badval] => 0
[auth_cmds] => 0
[auth_errors] => 0
[bytes_read] => 2493081761115
[bytes_written] => 17308710353608
[limit_maxbytes] => 1073741824
[accepting_conns] => 1
[listen_disabled_num] => 0
[threads] => 4
[conn_yields] => 0
[bytes] => 95711633
[curr_items] => 102697
[total_items] => 733072550
[evictions] => 175005
```

No files, tests, or entry points are named. First locate how CACHESIZE is configured and where the stats response is produced, then clarify whether the expected outcome is documentation, configuration support, or additional metrics. Done requires a maintainer-confirmed scope and documented behavior or tests for the agreed changes.

Written by the indexing model from the issue text.