Changes
If you want it in all lowercase, type it in all lowercase. Others do not want it in all lowercase.
<includeonly><span style="font-family:monospace;"><nowiki>{{</nowiki>[[{{{LANG|}}}{{{SISTER|}}}{{ns:Template}}:{{{1|}}}|{{#ifeq:{{lcfirst:{{{1|}}}}}|{{lc:{{{1|}}}}}|{{lcfirst:{{{1|}}}}}|{{{1}}}}}]]<!--
-->{{#if:{{{2|}}}|
|{{{2}}}